Hi Rabbit welcome and congrats on kicking the H
there are some great tips for dealing with PAWs down the bottom of this link, but Jane dealt with most of them.
PAWS | Digital Dharma
I think it's very very easy to get hooked on something new when we're coming off something else...the sooner you nip this new problem in the bud the better.
withdrawal from anything is not fun but if you feel that badly healthwise being completely sober it's probably best to see a Dr cos it really shouldn't be like that?
D