Uterus feels sore??

I feel really sore like mild pain not crampy or contractions just like my uterus is so sore and stretched it kinda just hurts a little from my belly button down. Kinda feels like the 3rd day of my period after I've cramped for 2 days and the cramping stops and then it's just sore for a day until period is over. I guess it just all the stretch and Braxton hicks. Idk. Anyone experiencing this and then go into labor? Or just having this in general?