<s>[INST] Yes Hello, I am kind of embarasse about asking this and I realy do not want to ask my doctor,so I will ask u.My problem is that my Penis is sometime feel like it is burning very bad if I touch it while I have and erection and having sex.And it sometime bund just by touching it,what could it be I have not told my own doctor about this yet.Thank u for ur help.. [/INST] HelloThanks for query.Burning in penis can be due to infection of Urethra (Urethritis) may be due to unprotected sex.Please get your routine urine test and urine culture done to find out the organisms causing this infection and antibiotics to which they are sensitive to.Please take broad spectrum antibiotics like Cefiexime along with urinary antiseptic like Nitrofurantoin and anti inflammatory drug like Diclofenac twice daily and urine alkaliser thrice daily.Later on switch on to appropriateantibiotics as per culture report.Get the prescription of medicines from your family Physician.Ensure to drink more water.To keep your urine dilute This will help to control pain.Dr.Patil. </s>