Thanks for choosing HCM.
I feel you have a sore anal area due to scratching.
Pl do the following things-
1] Sit in a tub of tolerably hot water for a few minutes twice a day.
2] Apply some calamine
lotion to the area after getting up from the tub.
3] Take a de-worming tablet after consulting your doctor.
4] Get a stools test done.
5] Avoid spicy, oily foods.
If no relief see a doctor.