First of all, you have to make sure that you are safe. If you think they will kick you out of the house, or try something dangerous like "reparative therapy" on you, then do not come out to them.
If you are reasonably certain you can trust them, then the best thing to do is to sit down and talk to them. If you can't do that, writing a letter to them might be an easier route.
Lesbian parents raise children the same way any caring parent would. Just be nurturing, caring, understanding, loving, and patient.I have lesbian mothers, and they are fantastic parents.
No
Only bad parents do that. Good parents love and accept their LGBT children. If your parents don't accept you, they are failing as parents, and it has nothing to do with you.
Simply having lesbian parents doesn't cause anything negative to happen to a child. In fact, recent studies show that the children of lesbian parents fair even better than those of opposite-sex parents.
Of course not.
you have to come out to her, Im not sure if you know this girl is also a lesbian or if you have no idea. In the event you dont know if she is lesbian or not you have to come out to her.
If you are a lesbian and you want to come out to people then you should probably make sure that they are ok with it first.
Girl
Just for the record, I am not gay, or bi. But if you are a boy or girl who is bi or gay or a lesbian, don't beat yourself up over it. Tell your parents when you feel they can take it and that you are comfortable with it. If they're good parents, then they won't care if you're straight or not.
There are many websites that can offer someone pictures of families with lesbian parents. Some of these websites that offer pictures of the families are Parenthood, Time and Tumblr.
As of 2014, in the US about 20% of gay couples are parents.
A gay or lesbian family would be the same as a traditional family except instead of the parents being a woman and a man, the parents would be a man and a man or a woman and woman.