I was getting pain in anel while sitting . Pain increase while riding or sit in hard surface . I feel pain like anel getting squeeze and also feel like pain getting spread in bottom and also burning after passing stool .  From last week . I have done endoscopy and colonoscopy one month back both report I have attached and taking tablets for ibs and stomach gastic . Taken cect scan also came normal . Due to I had pain in left upper abdomen. Kindly suggest me what I have to do further . I am feeling very difficult to sit in office and ride bikes .