DP and I have a baby who's 7 months old. We both work part-time at the moment, to share the childcare, but we hope soon to work more hours. DP's parents have not worked time since she was tiny. Her dad had an injury that stopped him from working physical jobs when she was very young, and neither of her parents has sought full time work since. DP's siblings mostly don't work full time either - they work shifts part-time. There's no reason for this - they just don't think there's any reason you would work more hours than you need, and since two of them live at home with DP's parents, their outgoings are small.
I love my career. I want to get on in it. I would be happy to put in lots of hours.
AIBU to think my inlaws ought not to belittle me for this? They act as if I am being snooty to want a career, and they constantly try to push me to take on part-time casual work. AIBU to feel angry they keep pushing me to do what they've done?