I don't know how to explain but I'm in a real messed up position... I reallly liked this girl but she didn't find interest in me because we were friends... so it was a weird situation... since like a month and half I haven't talked to her... but the thing is that I still can't forget her... I try hard but everything reminds me of her... I don't know what should I do to forget about her... or should I talk to her again to be friends again or something... but I have no clue if she ever even think of me since I told her I like her... do normally girls, when you know some guy truly loved you but but you didn't like them back bcoz there was this friendhip barrier, so you just stiop the connection in between each other... do you ever think of that guy or forget him right away??
I know it's a pretty weird question but I don't know, its bothering me... so please try to help

There's no way to know what she's thinking/feeling without communication, so ask her. I'm not sure why you think that friendship is a barrier to romance. In my experience, it's been the only basis for romance that lasts. Romance without friendship is usually based on fantasy and often ends badly. Friendship without romance is still pretty special, and certainly worth keeping. Friendship and romance together is as good as it gets.

When love is not returned you must accept it and move on. If you give yourself a chance by cutting the contact off no matter how hard it is, you will get to the place you can deal with the situation with a clear logical head. Go forward with an eye to the future and leave the past where it belongs.

Well I have been in a situation like this be for and you have to try to be friends with her but don't get to close because she can hurt you then but try to talk to her about it because there is no such thing as a "friendship barrier" so talk to her and try to be friends but don't get to close if you take this advice it may really help if you do it right and don't make her mad because then your screwed

it's natural. it happens.

don't beat yourself up...

friends with benefits... never liked that expression...

it should be girlfriend with benefits or just a friend.