I have distasis (sp?) -the condition of split stomach muscles not reattaching after childbirth. fix without surgery? what exercises can i do?

Surgery: It's like a sweater that has stretched out... It really can't come back without surgical repair. All the ab crunches in the world aren't going to make the fascia return to normal. I see you've had an umbilical hernia repair... It's possible that, genetically, you're more prone to these types of weaknesses in your fascia. Consult a surgeon and see what your options are, information is power!