I have been masturbating since age of 14 now i am 28 on a daily basis (once a day) i am male , having no other relationship ....is this normal??? now i am about to begin relationship but i feel whenever i want i did not get errection but at the time of sleep if i do not masturbate a day i get firm errection ,,,plus one of the vein after masturbation appears on right side of my penis please tell me r things are in order or i need to consult???