Urine and Sperm Mixing: Understanding Potential Concerns

Question
"Hello sir, im 22 yrs, single. Im going to be married after 2 years.I masturbate 3-4 times a month.Im suffering from frequent urination, i consulted the doctor, he said its not a major problem.What happens to me is whenever i finish urinating, a small amount of urine stays at the tip of my penis. Once i ejaculated, what happened was, the sperm that came out get mixed with the urine drop that stayed at my penis tip. My question is, what will happen if i insert this mixed solution during intercourse with my wife. Im sure this is not premature ejaculation...What could be the problem..kindly help me.. thank u in advance.."

Answer
I'm sorry I really don't know the answer to your question. You could try asking your doctor again or asking another physician to see another answer. I would recommend not masturbating because I feel that it a health or mental problem. Hope you can find out what is the problem.