Im 27 yrs old and have 3 kids.had a tubal tie.done. Had surgery 2 weeks on gal bladder after my now 2 yr old was born.my periods are usually heavy and last 6 day. This month it was.light pink on day1, heavy day2 and brown on day3, no more period.after. Ive been having movement in my belly daily that feels like a baby. Any advice?