Have you considered that this friend is one of the reason for
everyday quarrel?
Do you see this friend more of an escape from your current?
Meaning this friend is always on your mind, so instead of focusing
on solving issues with your gf, because in your mind its already "I
don't need you."?
ditzy ar ditzy~~
this friend is not anywhere near the reason why I wanna break
up/ everyday quarrel with my gf. 
It's
personality and character incompatibility wor~ our problem existed
for over 5 years ler....
I wanna my gf to be happy, that's why I choose to let her go.
Instead of
quarrel everyday (and get heart attack sooner or later), I must
well be good friends with my gf. Leddat can save some breathe and
both can be happy too!
