I have had 2 previous c sections and am 30 weeks pregnant with my 3rd baby. my uterus feels sore and…

I have had 2 previous c sections and am 30 weeks pregnant with my 3rd baby. my uterus feels sore and it feels like it is sore where they cut into my uterus.the pain isn't right where ny outer scar is, but feels similar to the soreness I experienced after my c sections . . . has this or something similar happened to anyone else?