I had a question for y'all

Most days I'll do dishes, pick up after everyone else and pack lunches etc. But the other day and today I was "selfish" and got myself something to drink/eat and now my husband and roommate are throwing it in my face every chance they can and my depression and anxiety are kicking in and I just want to shut down. Do you have days where you don't want to be anybody's servant? I feel like I do so much already without being asked is it so wrong I want to focus on me here and there or am I being selfish ? I'm also 32 weeks pregnant.