What Is The Cause And Remedy For Rash And Burning On Urination On Penis ?

Hello, I m a 22 year old male and about a week ago I ve noticed that the skin on my penis was starting to dry up and peel. Along with the peeling there would be an itch, small rash and light burning upon urination. I am sexually active but always use condoms except with oral sex. I ve used triple antibiotic ointment and it seems to help but the burning upon urination is still here. Although I have symptoms of burning and the small rash there is no discharge whatsoever. Any suggestions on what this could be, I can send pictures if need be. Thank you for your time.