help me! ASAP

andrea • TTC #2
earlier I posted a post about having cramps in my cervix and in my belly. but I was at my fiances parents house celebrating my birthday and I didn't know what to do. well I decided to go home and lay on my side, I drank two water bottles and I took my sleeping pills and was hoping I would go to sleep. it's now 219 and I am having cramps so bad I am in tears I can't lay I can't sit I am just leaning over my bed I have that I have to poop feeling and a back ache. I am only 30 weeks!