First of all I'd like to recommend you to change the title because it is too common and not really eye-catching, while this poem definately deserves to be seen.
I really liked the rhyme scheme and I think that the poem flows quite well too. The length was fine for me, it might get a bit eye-tiring for some, but you had me captivated till the end.

I'm sorry if this is how you actually feel and I hope you two will end up solving this issue anyway because friendships are really important and real friends are tough to find. I wish you best of luck.

Loved your poem... i can relate to every bit of it ... its like u just penned down my feeling in your words.. hope everything between u n your bestie work out... :)