Ugh

Every time I ask my husband for help around the house, he makes fun of me and basically tells me to figure it out myself. Then when I'm stressed he asks what's wrong and I say I need help and then he asks me why I don't ask him for help??? Tonight, he told me to do it myself, then I was exhausted (8 months pregnant and struggling). I wake up, and he's passive aggressively doing what I asked. I can tell he is pissed off about it, so I try to give him space so it doesn't escalate into an argument. I did say thank you because he was helping like I had asked and I'm thankful for any help because I'm in so much physical pain. He just gave me a death glare and is ignoring me playing video games now. All I asked was if he could help rinse and dry the garbage can out because I can't reach in there it took him maybe 5 minutes. I had even put cleaning solution in it already. I'm doing all this on my own as he's gone all day everyday. I'm raising his daughter all on my own because his ex doesn't want anything to do with her. I'm doing all of the office work for his businesses. I never get a thank you and I'm so nervous once I have this baby I'll be raising it alone as well. I don't have a car and he gets mad at me when I ask if he could delay going to work to take me to my appointments. I feel so trapt and alone. I literally have nobody to help me.