One thing that often helps is- and I know this is going to sound "ugh"- but water. I guzzle it at night and although it makes me have to pee more frequently, it also gives me a satiated feeling- so, I'm not as likely to snack. Also, brushing and mouth wash at a time of the night- say an hour or 2 before bed helps.

Heal your intestines! Read Gut Balance Revolution. It will help the fatigue and the regular snacking. Also make sure that you are not hypoglycemic or diabetic. I use to have very similar problems. And I made changes that has helped me heal the intestinal dysbiosis and now they are gone! I can stop eating two hours before bed and have a lot of energy! You can too!

Same here

Doctor tolded my husband crackers and water by way doctor say 4 crackers doctor's have said your body needs water I take Lasix i have to drink flavor water I know you they say that sugar-free drinks make your mind crave sugar but it doesn't effect me like that I'm weird anyway Lol

try remedies to sleep during the night bc if yu sleep yu won’t be hungry try warm milk instead of a full blown snack.... if that don’t work and piece of fruit may help