Yes, preference is entirely up to the individual.
I think that he was kissing a girl.
I think it's important for everyone to experience kissing. Kissing is a pleasant way to show affection, whether you're kissing boys or girls. It's not as important that you kiss the "right" person, as that you kiss someone that you truly care for, and not just to be kissing anybody.
By kissing another girl.
he has never kissed a girl
if its good kissing and with the right person
"How can I get this girls attention?" and "I wonder if she even notices me..."
it depends on who the girl is and if your relationship with her is very far if not i wouldn't even try because there is a high chance you will get smacked
Assuming that you are a girl in your early teens, this is in no way evidence of being gay. Sociologists say that it is normal for teenage girls to feel attracted, at least in a superficial way, to other girls.
This is absolutely normal. There's no one age where you must kiss someone, even if it seems like most of people your age have had their first kiss.
she likes girls and boys look it up on google she was kissing a girl
Because lesbian means a girl likes other girls
I don't think so.