Dude, I fucking eat until I have a hard time breathing when I get baked. It's really hard to control, but I noticed that sometimes if you drink soda, or a lot of water, it will help control it better. Or just eat whatever you're eating REALLY slowly. That's what I do. For some reason I eat a lot slower when I'm high, and I don't even mean to. But I notice that it can help. I used to get blitzed and eat whole boxes of cereal, and shit. It was horrible...