Pregnant, Depressed, and Alone.

Okay, I'm not physically alone. But I feel like I'm alone. I've struggled with depression for a long time. I was officially diagnosed at 13, medicated off and on by 15 all the way up until I got pregnant at 18. Now I don't take medication, for obvious reason. My doctor has prescribed medical marijuana for nausea but hoped it would help with my depression. It did for a while, but lately I've been feeling bad again. My prescription isn't helping anymore so I've quit using it for anything other than to eat. I plan on talking to my doctor about it next week when I go in, but I mentioned it to my fiancé and it's like he doesn't believe me. He video chatted me from work and was angry that I was in bed. He started calling me "lazy" and said there's probably a million things that need cleaned & it's my job to clean them because he works more. Even though it's his mess. Which I normally don't mind cleaning but today has been worse than most days. So I haven't left bed. Anyone else going through depression in their pregnancy and feel completely unsupported? I've talked to him countless times about how I feel and it doesn't ever make a difference. He literally thinks I'm being "dramatic" 😓 advice?