I think i have some form of OCD, i am always checking light switches, socket/plug switches, taps, doors, windows ect. Sometimes i check them over and over and over again, and then i will go away and have the thought of did i lock that? or, did i turn that off?... then go back and check them again. I am only 16 years old and I am male, i also wash my hands quite often and I am paranoid about getting serious illnesses such as HIV even though i am not sexually active, but i still worry. Do you think I have OCD... Should i ask my GP for help or advice?