Pain in Abdomen. To ab exercises i do?

All complaints u r telling r suggesting that u have constipation due to which u r having pain at anal region probably because of swelling at that region. That's why u r having pain and hesitancy while passing motion. This could be due to acidity because of indigestion. U can consult ayurvedic physician for medicines, he will give u laxatives, antacids as well as digestion improving  medicines after examining locally. If untreated this can cause piles or fissures. Start taking high fibre diet. Avoid spicy, deep fried,  saulty items. Avoid  pulses, sprouts in excess. Avoid heavy dinner and late night sleep. Take 2 tsf of desi ghee at night with worm milk . If u r having pain on right side of abdomen which is radiating  and burning micturation or uti, then those complaints will be related to renal calculli. In that case do sonography and consult ur physician  for medicines.