My main concern isn't Sue, if she didn't want to put herself in that position then she'd use contraception. My main concern is that if something happened to her then who would be left picking up the pieces? The obvious answer would be Chloe, who has already sacrificed enough of her own life. In the last show she said she wanted to leave the pie shop and move out of home and Noel was gutted. It's interesting that she hasn't shared the news on social media, she's probably desperate to move away from the family brand.
I think Sue's personality seems to be getting more immature as she gets older. She was giggling like a young teen in that vlog and kept repeating herself about the gender. I wonder what goes through her head in particular, she has several children with SEN, one requiring surgery, you would think she would take stock of the already huge amount of healthy children they already have and stop. I didn't realise she'll be 45 at the time of the birth...she is massively tempting fate, it just seems so irresponsible. It will be interesting to see how they are in 10 years time. They might start a puppy farm!