Cramping

no

Hello. I don’t want to phone my ob gyn for no reason. So I’m asking you guys first to see if it’s normal. I’m 15 weeks I went to a wedding last night I had to leave at about 11 as I had started getting these violent cramps and I’ve never experienced this is my life. They were so sore I thought something was wrong but didn’t see any blood also now still not seeing any blood my body is still sore from the cramps last night and I feel so nauseas. I’m just wondering if this is normal?