Yes it's all sorted now. basically I am just a little sensitive right now and we were texting and joking about then she txt saying f*** off. i got the hump with her for it but rather than saying that I just didn't text her back then she got shirty about my FB status blah blah blah.
Anyway, this morning I chatted to her OH on MSN and asked her to apologise to my mate for being off and she said that it was all ok and that's what friends are for. I spoke to her on the phone and all is well so that's good!