Contractions?

Collie • 🇨🇦28 Y.O mommy to 3🩷🩷🩷 with a 💙 otw

It’s 2am here and I think I just had my first Braxton Hicks contraction I’m not sure if it was just constipation or something just it felt very uncomfortable and felt crampy I’m 29 weeks should I be worried I’m not very informed about Braxton Hicks I just know their thing