Are these also Braxton Hicks?

Janyska • 💞💕

Ok so i know Braxton Hicks aren’t supposed to hurt it’s just tightening of your uterus. But for the last few days i have been feeling my belly get tight accompanied by very mild period like cramps. It doesn’t hurt to where i can’t do anything. It’s just barely noticeable. Are these Braxton Hicks or contractions? I get them a few times a day. I’m 31 weeks if that makes a difference.