Dear doctors iam 27 years old male.i have masturbation habit (lightly_not excessive) from my 14th year .but at the age of 20 years old  I felt so much pressure , tension for a period of 4 months   in loving a girl ,at that time I masturbated dialy .From that onwards my pennis and testis turned into small.in flaccid state my pennis is very small it is only in my thumb size and testis are also small .i used to have balanced diet all the time.i will surely tell you that my pennis and testis were large even in flaccid State BEFORE that incident.what happened to me?what should I have do now . please save my life