I need help/advice

Justine • TTC #4 👦🏼 👼🏼👼🏼 🌈🌈 twins 👧🏼👦🏼 👼🏼
I'm 34&1 with b/g twins. I've been on bed rest since 32 weeks because of contractions. Yesterday I noticed a huge decrease in fetal movement and was really
Crampy. I called and they told me to come in. Babies were fine but I was having contractions anywhere from 5-3 minutes apart but they weren't strong enough to really change my cervix. They checked and I was dilated to a 2 and 50% effaced. Last week I wasn't dilated at all. This morning I have been spotting a little brown discharge which I'm assuming is from the check and the fact I'm actually dilated this time. I've never spotted before ever. I'm still really crampy. My vagina hurts to walk. And I feel like my body is shutting down. Ive been sleeping all day. Which is not normal at all. Anyone else felt or feel this way?? I want to keep them cooking until at least 36 weeks, but I feel like my body might have other plans.