One sided cramping

Miranda • Wife to my high school sweetheart 💍, mama to two beautiful girls🎀🎀, an angel baby 👼, and one sweet baby boy on the way 👶🏼🍼💙

So I’m 33 weeks and 2 days and for the last hour I’ve had some period like cramping mainly on one side only. It’s like a constant pain level 2 but gets up to around an 8. I’ve been timing them. They aren’t consistent but some are 30-60 seconds and they’re 2-6 minutes apart. When they go down to a level 2 pain I get the cramping in my thigh as well. Currently sitting on a ball and honestly sitting up makes me feel them a little in my butt as well. Anyone else have this?