Just because you have Alopecia; a. with hair currently falling out or, b. you are completely bald ; doesn't mean you can't have a good sexual relationship. It may sound weird hearing this from a 16 year old but listen up! You should be confident! Talk to any girl or guy you want to, no matter how your head looks. Don't be afraid. If they can't accept you, they are too shallow and do not deserve you. I myself have a girlfriend and I am COMPLETELY bald, but happy with it. My girlfriend doesn't care about how I look, she cares about how I feel. Insides are everything, and your beautiful outside is an extra. BE CONFIDENT! If anybody wants to talk, I am very open and ready to talk!
-Adam