I have been on teatox teadevina for 4 weeks first 2 weeks bowels were opening regularly now i'm so constipated and have regular tummy and bowel cramps?

Constipation: Try measures like drinking adequate fluids,eating digestible fiber and Metamucil and take a gentle bowel stimulant with stool softener like senokotS daily. Avoid harsh laxatives in view of presence of abdominal cramps. If you have the urge but can't move, insert a rectal glycerin suppository ,dulcolax suppository or gentle Fleet enema. See a gastroenterologist as needed for IBS with constipation.