The same few things have been happening to me lately. My anxiety was REALLY bad in 2008 to the point where I was having anxiety attacks daily.. I took control of them for a few years but the last few nights I feel like its back in full force...I forgot the ways I used to cope and I feel kinda helpless. I think what helped me was just time... maybe were in a funk? Hopefully you and I get through this in a few more days, maybe weeks. Good luck.