Stupid question?

Abby • Mama to Jameson 🤍

I’m 31+3 and feeling what I can best describe as period-like cramps. I know Braxton Hicks are normal around this time but as this is my first, I’m not sure what they feel like. The cramping has been consistent for about 2-3 hours this evening in my lower stomach. Baby’s movements are regular and often. Just wondering what this could be or what Braxton Hicks typically feel like? Thanks in advance