We were very close to each other
She was texting me , waiting for me, careful, likes to be beside me (walking by me)
I should have told her what I feel for her
Not it's all almost gone. She almost does not show interest .
Now she met my friend when we are the three together I get mad when they laugh together so I just be kind of silent with them.
I'm sure 100% that she likes my friend for "only friends"
I think that this friend destroyed every thing he always jokes about me in front of her .
So I think this is the reason that she has stopped being interested in me.
Now I show her that I'm not interested in her anymore too.
Though we are together all the time.
(in university) and the strange thing is that sometimes she shows interest by texting me and asking how was my day.

Is there a question here? The only thing I can say is that, NO, she doesn't like you very much anymore, and your friend is one who I would stop being with. I would find some new friends who don't laugh at me. That is not a friend! Good luck

Harshness Warning

Don't be silly express yourself honestly before you blame others, or wallow in your own pathetic self pity.