best cure for overeating?

Don't buy easy foods to eat. Sandwiches, pastries, chips, and such.. buy stuff that takes some effort to cook or make is one thing ..make yourself do chores before you can eat. Go somewhere with no food or atleast no processed easy to devour foods ..sleep more, can't eat when you're asleep. Make certain times off limits for eating ..being lighter feels much better, makes life easier

not eating

Try to consume a diet rich in lean proteins and restrictive on carbohydrates. You'll get more of a feeling of fullness from proteins which will hopefully see you eating less.

try doing keto.

Turn the thermostat down.

Amphetamines used to be the "go to" solution, but isn't GLP-1 today's alternative?

Strength training

Under heating

Self control. I do not know how to get it though. That will help a little.

A block.