Whoa. Okay first of all, you cannot base all of this over something that happened in 3rd grade. You were only what? 7 or 8 years old maybe? That's nowhere near mature enough to be able to know who you're interested in 100 percent. What's important is what you feel now. If you've found that you've fallen in love with guys before, then you are obviously interested in them. However, leading men on and using them to only have children is a no-no. ( Unless they know that you are using them to have children, which sometimes is done) Otherwise, it's wrong to lead people on, regardless of the reason. If you believe you are, in fact, interested in women, you need to let whoever you're with now know that. Let them know you are not into the relationship and GET OUT OF IT. Don't lead anyone on anymore. Also, it sounds like you are only dating guys because to others it might have seemed the norm? It sounds like you were conforming to the norms of society to please others. And one of the cliche norms of society is hetereosexuality. There are some out there that are totally against homosexuality, and a lot of gays don't even discover they are until later because they date someone of the opposite sex ONLY for religious reasons or to please friends or family members. If that's what you are doing, STOP IT. There is nothing wrong with being a lesbian or bisexual. NOTHING AT ALL!! Be your true self. Go after women if that's what you want to do. Only you can label yourself and only you can choose who to date. Don't let the thoughts or actions of others choose your sexuality for you. Hope this helped and I wish you the best of luck.
Lylan