frequent bowel movements

[Danielleortenzio]

hi all, every morning I get cramping and then have a bowel movement. It starts anywhere from 630 am to 7 am. Then 30 Mins to an hour I have another one. Sometimes 2 more after that all before 11 am. Stools are ok consistency most of the time but gets thinner each movement. I had a colonoscopy a few months back and all looked good. I'm a 30 yo female and had a baby 9 months ago. Does anyone know why this is happening or if it's normal m