What do Braxton Hicks feel like?

FTM here, 27 weeks. I swear I’ve felt these weird period-like contractions. Only very occasionally (like, maybe three times over the past month), and only ever one and done. I get that icky cold sweat feeling like I would when I’d cramp up on my period, and then it’s gone so suddenly.

Is that what a Braxton Hicks feels like? 🧐