32 weeks and having contractions?

De

I’ve been timing what I think are contractions for almost an hour now. I been having really intense pelvic pain it feels like shooting pain in my vagina along with contractions and I’m only 32 weeks pregnant. I’ve never had this with my other two pregnancies so I’m freaking out right now and I don’t want to go in for nothing. Ive been getting it anywhere from 1 to almost 5 minutes for almost an hour.