Use some sort of lubricants while masturbating. If u rub ur penis too hard thn this inflammation causes. This inflammation remains 20-30 mins thn recovers by itself.When u rub ur penis hard and swiftly mucus cells of ur inner penis damages. And when urine passes by the damaged place it causes inflammation.thank you
Hi are you using Lube at all are you being rough with yourself hope this helped, take care