30w pregnant, constant pain and married to a moron

We fight constantly bc he thinks annoying me or making me mad is entertaining. He knows I’m in constant pain from sciatica and have indigestion and GERD every night and sleep virtually sitting up which makes the back pain worse but keeps me from sleep vomiting.

I’m watching tv earlier, left leg basically numb as usual and he walks past on his way to throw something away. I ask if he can also throw away my empty plate for me. He takes it, then farts in my face...literally ass eye level feel a breeze on my nose fart in my face and walks away laughing.

Wtf kind of fucking retarded man child did I marry? I flip out, yelling things to this effect and leave. Went to store trying to calm down bc when he provokes me like this it triggers cramps and I’m also trying to drive. I’m so miserable. I seriously just don’t even comprehend wtf goes through his mind?

UPDATE

Yes, I can walk when my left leg goes numb. It’s not paralyzed, but I lose feeling in the skin down to about the knee. It’s called meralgia paresthetica.

To those that say I overreacted, you’ve never been hotboxed by my husband after a trip to Taco Bell. He knows his gas is generally awful and that my indigestion issues make it all the more miserable to deal with, vomit is always inching its way up my throat basically. When he farts sitting next to me I have to leave the room, so this being intentional and in my face was really just too much.

At the store the security guard asked if I was ok. And I think I frightened the poor man pan handling outside for change. Both treated me with more respect than husband.