Hi,
I'll answer from my own experience:
1. Yes, it is normal to "eat" abnormally after one quit smoking. Your
appetite "wakes up" and you eat almost averything (even "strange"
combination of food that you never tried B4). I added 10 k"g to
my weight...... The good news are that it will stop soon (3-4
weeks) and you return to yourself and your normal habitts.
2. You'll think of smoking again many years ahead. Be strong and
say NO to cigarets. I was a "heavy smoker", quit on 1979.... and
addmit: sometimes I crave for a cigarete.....
Best regards, be strong, and if I can assisst you not to smoke again, call or e-mail me (Free of charge, obviously).
D"r D. Oron