Congratulations on 7 days! My big hump was days 3-5, so I hope the anxiety will get less for you from here on out.
Some suggestions from my experience:
- drink lots of water
- running
- 1 spoonful of high-fat ice cream at the onset of a bad craving
- lukewarm/cool showers
- throw out or avoid all your 'paraphrenalia' - glasses, the route that takes you past your normal pub, etc
- SR: Post, post, post!
I'm sure you'll get tons of other suggestions.