problems ., ... Options

[_sarcastic_]

does your bf seem to like to hang out with girls?
cause mine does, everyday when i ask him how school was. the first topic he talks about is how much fun he had with his girl friends.
and he lets them draw things on him one girl even drew a big i <3 u on his arm, and one even made him something with hearts on it.
then later one he'll go "i just love what ____ gave me, don't you?"
it just kills me.
every time he webcams one of his girl pal she would give him a blown kiss and he just brings it up EVERY time.
to make things worst he asked a girl to homecoming and never told me about it, until i somehow found out about it and he got all guilty and started to confess.
when i ask him why he's doing this he says that it's cause he's a senior and it's his last year in highschool. which i think is all bull.
before, it's been fine considering the fact that it's a long distance relationship, we've been going strong for like a year already now it seems like everything is falling apart sometimes i even think about taking a break.
i dont know what to do