Worried

Hey moms, I'm 22w3d and since this week has started I've been getting a steady period-like cramp on the right side of my pelvis. Is that normal?

It's so bad sometimes I can't move. Like whatever position I'm in, whether standing or sitting I have to stay VERY STILL or it's going get worst if I dare move 😐 I know it's not Braxton Hicks because Braxton Hicks is not this painful, I've felt it before.

Please tell me this isn't serious. I've also noticed I've started having diarrhea 😕 sigh, boy when it isn't one things it's the next. I'm seeing my doctor in 2dys but I really want to know what's going on!