Hi Anarock
it's perfectly normal to eat a little more when quitting drinking - maybe try and gravitate to healthy meals - lots of vegetables and salads, not too many carbs, while you're away?
Smaller portions and healthy snacking can help too.
I know you said internet may be spotty but what about going around and printing off things you find useful on SR - like the cravings link or the action plan links that I'll post again below - that way you can have them there to refer to?
The more preparation you do the stronger you'll get and the less chance the AV will have of beating you down.
https://www.soberrecovery.com/forums...-cravings.html (CarolD's tips for cravings) https://www.soberrecovery.com/forums...very-plan.html (What exactly is a recovery plan?)
Don't talk yourself into a relapse - you can remain sober - give yourself every chance in the world to do that
D