question: Hello Doctor, I had a left inguinal hernia surgery before 4 years. After that surgery everything was perfect, there was no pain at all.But from a year whenever I masturbate I feel pain in the surgical area and  can't even walk properly and walk and feel weakness. I masturbated three times in last week, from that time i am feeling a little pain in the surgical area and discomfort and i can't run on stairs.when i try to walk on stairs i feel pressure on the surgical area. I went to the doctor he said there is no hernia. Kindly help me in this matter.