Anyone have any suggestion?

I have 60 days to go. Idk how much more I can take. I'm in severe pain all the time. I work a desk job, which I'm screwing up because I'm making mistakes, and I have severe sciatica that ive had for awhile. I also have severe round ligament pain. I got told take tylenol and wear a belly band. I'm also doing physical therapy 2x a week and it only helps so much. I live in NY and I have no clue if it's even possible to start thinking about taking any kind of leave this early. I cant be without a paycheck because bf got laid off and we need to pay rent and have twins to take care of. I'm starting to have alot of trouble managing my anxiety and depression which isn't helping because of all of this and idk what to do. Does anyone have any suggestions as to what I can do? I miss my Monq (essential oil pens) but can not use them while I am pregnant. I also can not do CBD while pregnant. Ive been told no st. johnsworth either. Iam at a complete loss right now.