Hello..Thanking you for sharing your query..
First of all, many people having this issue..it's quite common in modern time ..so no need to worry about that..
You need to maintain proper hygiene..as Well as need to use protection if possible..
So ,about solution, you need to apply ointment on it ..
But after detailed asssment it will be more conformative about diagnosis..
Next Steps
need to consult psychiatrist
Health Tips
maintain hygiene..avoid smoking, alcohol