Sunny, sorry for the no replies.
There just are so many symptoms of FMS it's hard to say what is going on with you. When I was diagnosed with it, I had been having unbearable pain for over a month and had been 'leading up' to that with a few months of general all over achiness.
Once I was diagnosed I started reading about it all over the net and so many things fell into place. And still ARE falling in to place!