Bleeding while going for Toilet

Patient: I am 25yrs old guy,for several days when am going for toilet am bleeding. a small round like ball coming out when i wash.. while searching Net i came 2 know that itz bcoz of body heat. is it true or any other defects…. but it has happened several months b4 also so i took buttermilk,coconut water,juices etc after that it never its again bleeding…its very shy to ask the doctor ..plz help me in this regard….how to permenently solve this issueexpecting ur earlier replythanking you