Partner is peeing me off

I’m here for a mini rant about my other half!

So he likes computer games, spends most of his days off on his game, I get that he enjoys it and it’s like his thing, he comes off it when I’m at work to look after our 23 month old son!

I am currently 20 weeks pregnant and literally doing every single thing in the house, taking care of our son and going to work.

I know this isn’t something to get mad at but I’d just like some support from him rather than sitting on his computer expecting me to to do it.