I am in a pickle. I have a (supposedly) good friend who has to all intents and purposes dumped me for no apparent reason. We were very close in terms of almost daily contact of one kind or another (though in retrospect she did not always make herself available). For the past couple of months however, she has abruptly changed. She rarely calls, ignores any texts or emails that I send, refuses invitations and this is the hardest part for me, has seen me struggle with circumstances at home (we had building work over a number of weeks) and offers of help were mentioned but never carried through.
I don't know what to do. I invited her round with her partner on NYE and whilst HE said they would come she did the usual thing of ignoring the invitation and changing the subject when talk of Christmas and NY plans came up. Then on the night, no show, no text, no call, in fact no contact at all since. I've spent the last couple of months doing the right thing, making the usual approaches and I can't do any more. But I do want an explanation. What do I do?