everything sounds pretty normal...after all you've been abusing yourself for over a year...I think it's natural that it'll take more than a week to get back to 'normal'...as for the delayed thing...almost every withdrawal I had came with its own character - there's nothing out of the ordinary in what you describe, based on my own exploits and things I've read here...
it sounds mainly like anxiety to me. Try and recognise it for what it is - you and your body missing the alcohol - and breathe through it.
Merry Christmas
D