Hi Dear, Welcome to HCM. Understanding your concern. As per your query you are having severe constipation which could be due to many reasons such as - poor absorption and inadequate digestion of food. -eating a lot of dairy products -irritable bowel syndrome -some medications like antidepressants -acidity and certain conditions like hypothyroidism. Need not to worry. You should start with drinking a lot of water , do light exercises and avoid fatty and heavy meals. I would suggest you to consult gastroenterologist for proper examination. Doctor may order colonoscopy or other tests to look for blockages in your colon , barium studies and blood test for hormonal changes. Doctor may prescribe fiber supplement psyllium, calcium polycarbophil , osmotic laxatives , stool softeners and medicine to reduce acidity . surgery for rectocele. Hope your concern has been resolved. Get Well Soon. Best Wishes, Dr. Harry Maheshwari