It Sucks.

Bein in a relationship definetly isnt helpin u. i suggest u break up with ur boyfriend and let him move on i've been there, done that. i thought if i go out with a guy perhaps ill be normal but the reality is im a lesbian. im not attracted to men the slightest. its not fair on either one of u. there's no need for u 2 come out to ur family or anyone just yet, ur still young. give it some thought and when ur at uni, come out then only if u meet open minded individuals..

You don't have to tell anyone. It is awful to have to keep it a secret, but you are not very far away from being able to live independently, and then you only have to answer to yourself and God (and the landlord sometimes haha). I would not stay in the relationship and I would absolutely not have sex with him, if I were you. Don't add more damage to your already rough time.