Sophie Cachia has hit out at her fans for continually bombarding her with questions about her sperm donor.

The former WAG, 33, is currently pregnant with her third child after undergoing intrauterine insemination (IUI) as a single mother earlier this year.

She underwent the fertility treatment with a sperm donor and has previously said she won't be revealing any 'personal' details about who they are.

And on Monday, Sophie answered questions about her pregnancy during an Instagram Q&A session, but was left enraged by some fans' line of questioning.

The mummy blogger briefly spoke about the donor's height after one fan asked her if she had expected her unborn daughter to be a 'big baby'.

She made it clear she was only answering the question because it was in relation to her baby's size as she shared that her donor is actually shorter than her.

Sophie Cachia has hit out at her fans for asking her with questions about her sperm donor even though she said she wouldn't reveal any 'personal' details about him

Sophie Cachia has hit out at her fans for asking her with questions about her sperm donor even though she said she wouldn't reveal any 'personal' details about him

In a caption, Sophie then asked her followers to stop asking 'personal' questions about the donor's identity, but she still received an influx of queries. 

In a follow-up video, a furious Sophie hit out at the 'idiots' who had messaged her with questions despite her making it clear that she wouldn't be answering them. 

'This is what I hate about people and I hate about the ugly internet,' she fumed.

'I'm having a great old time, I'm resting up, I've been to my obstetrician, my mum is cooking me a nice steak for dinner and I'm answering questions and chatting with so many of you in my DMs.

'And the one story where I put a little thing down the bottom just saying ''hey, don't ask me personal questions about the donor, I won't answer them'', since then, every question has been about the donor.

'Like you're just idiots! I'm not going to answer you, you're doing it to get a reaction out of me and you've got one, but like what is wrong with you? 

'You're all grown adults and you've purely done that because I've asked you not to.' 

During the Q&A, Sophie also gave a rare insight into her co-parenting relationship with her ex Jaryd Cachia, who she shares her two older kids Bobby, 10, and Florence, seven, with.

The former WAG, 33, is currently pregnant with her third child after undergoing intrauterine insemination (IUI) as a single mother via a sperm donor earlier this year

The former WAG, 33, is currently pregnant with her third child after undergoing intrauterine insemination (IUI) as a single mother via a sperm donor earlier this year 

Elsewhere in the Q&A session, Sophie also gave a rare insight into co-parenting with her ex Jaryd Cachia as she hinted they still have a good relationship

Elsewhere in the Q&A session, Sophie also gave a rare insight into co-parenting with her ex Jaryd Cachia as she hinted they still have a good relationship

She hinted that they still have a very good relationship following their 2019 split as she gave advice to other separated couples about how to successfully co-parent. 

Giving her words of wisdom, she said: 'Just don't be a d**khead and remember every decision you make should be made to make the children's lives easier.'

'I've got friends dealing with absolutely selfish d**kheads where it turns into a ''game'' for them, not the best for the children. F**kwits,' she added.

Sophie was married to Jaryd, 33, for four years after they tied the knot in October 2015, but they went their separate ways in September 2019. 

Since becoming pregnant with her third child, Sophie has started dating AFLW player Madison Prespakis, 24, with the couple going public with their romance just last month.

And during the Q&A session, Sophie also addressed what it has been like starting a new relationship during her pregnancy.

One of her fans asked if she had been 'worried' about involving Maddy in her pregnancy and whether that had 'impeded on the honeymoon stage' of their relationship.

In response, Sophie confessed she did have concerns and said she hadn't intended to start dating during her pregnancy, but gushed over Maddy for accepting her kids.

Sophie was married to Jaryd, 33, for four years but they went their separate ways in September 2019. They share two children - Bobby, 10, and Florence, seven (all pictured)

Sophie was married to Jaryd, 33, for four years but they went their separate ways in September 2019. They share two children - Bobby, 10, and Florence, seven (all pictured)

Since becoming pregnant with her third child , Sophie has started dating AFLW player Madison Prespakis, 24, with the couple going public with their romance just last month

Since becoming pregnant with her third child , Sophie has started dating AFLW player Madison Prespakis, 24, with the couple going public with their romance just last month 

'I wasn't going to answer this but I actually think it's a very fair question that I'm sure a lot of people have so I will answer it. I think it is a very reasonable question,' Sophie said.

'The answer is absolutely, yes, and both ways. It was never my intention, I've spoken about this in the one podcast that I did.

'It was never my intention for life to go this way but it has. But when you say ''involve your partner so much'' how much they are involved hasn't actually really been shared so maybe there's an assumption of things.'

Sophie said they had 'fast-tracked' a lot of things and are going through a lot of 'firsts' as a couple as she gave a rare insight into their relationship.

'We are riding the wave as a couple with LOTS of firsts together obviously. Nothing changes, I am mum,' Sophie explained.

'She is my wonderful, supportive partner who has made a commitment to fully love ALL of my kids as well as me.

'A level of commitment to my children I haven't experienced before so it's all very new to me to let all walls down.'

'I'm experiencing things I haven't before, she's experiencing many things she hasn't before, as a couple, we are facing things a lot earlier than a lot of people would face in the first 12 months, 24 months - however long you're dating,' she went on.

During the Q&A session, Sophie also addressed what it was like starting a new relationship during her pregnancy, admitting it wasn't what she had 'intended' to happen

During the Q&A session, Sophie also addressed what it was like starting a new relationship during her pregnancy, admitting it wasn't what she had 'intended' to happen  

'We've kind of fast-tracked a lot of things but that's a choice that she has made to stick by me and hold my hand and for me, it took me a while to open up and let those walls down and let her in to part of this journey.'

Acknowledging the challenges they've faced, Sophie heaped praise on Maddy for accepting her pregnancy and her two older children Bobby and Florence.

'She's an incredible human. I've said before that it takes a very special person to not only come into a situation where there's kids existing already, but to sign up to a baby that they didn't sign up for,' Sophie gushed.

'I just think - without going into too much detail - I think that is a sign of character, it is a sign of commitment, of wonderful family, a great base and an incredible human.

'[It's] a relationship that was built on a wonderful friendship first and a trust and a loyalty, most importantly, and a love that I know I deserve and have deserved for a very long time and one that I can wholeheartedly love in return.'

Since her 2019 split from Jaryd, Sophie struck up several back-to-back romances with high-profile sportswomen before finding love with Maddy.

She first dated Matildas soccer player Alanna Kennedy before briefly getting engaged to WNBL star Maddie Garrick. 

She then had a year-long romance with Sophie Van De Heuvel, who is friends with her current girlfriend Maddy as they both play for Essendon football club.

Sophie's new girlfriend Maddy is friends with her former flame Sophie Van De Heuvel (both pictured) as they are both Essendon teammates and feature in many online snaps together

Sophie's new girlfriend Maddy is friends with her former flame Sophie Van De Heuvel (both pictured) as they are both Essendon teammates and feature in many online snaps together 

Maddy hasn't appeared in any one-on-one posts in Van De Heuvel's feed since last December, before her relationship with Sophie ended. 

In July, Sophie then confirmed she was due to expand her family as she told how she was pregnant with her third child and would be a single mother. 

She underwent intrauterine insemination (IUI) - a fertility treatment that involves inserting the sperm into the uterus round the time of ovulation. 

Sophie has since revealed that she is expecting a baby girl and went Instagram official with her new girlfriend Maddy in recent weeks.