Tip for a night out: Drink sparkling water with loads of lime or lemon in it.
Beware of that carbonated water is just another toxin for the liver to handle, since you’re on the diet and the liver is already in processing a lot of junk, you should not do this often or much at a time.
I believe that this is better then staying home getting more anxiety and depressed, since stress is a lot more harmful then a few mg of carbon to handle for the liver. Remember that you should not feel stress when going out, take a few good friends that you trust to – not to fully understand – just respect your health issue.
Also, head home early, you know sleep is vital in this process. Avoid smoke etc.
Hope this helps a little 🙂