Hi I have severe constipation problem since last 6 month. I tired all types of medicines as advised.i get relief for 3 to 4 days and again suffers from chronic pain in constipation.it becomes dead hard to pass my stone like stool.i had consult many types of doctors but still im not cured due to which my depression level had increased and feeling hopeless.my every morning starts with pain.i cant fight for this anymore.i want a permenent cure please help or consult me a doctor in kolkata.