Have I totally messed up with a friend?

[Matthew]

Not being rude or anything, but I wouldn't really want to be friends with someone who argues with me all the time
I would just move on, she obviously doesn't 'bring out the best in you', so as others said above I would just give it some time and see if she wants to give it 'another last try'.

Good luck!

[Catzsy]

I think you are fearful of change. This relationship sounds like a habit to me which although doesn't sound good at least it's something. One thing I have learned is that basically you should not put up with this crap - what's the point? Tell her straight and if she won't compromise take the short term hurt for the long term gain.

[e5]

Girls are like that... they just want your attention, and when you give them it, they will come around...