[tame]

If you address your poor diet, get more sunshine and exercise, I would expect your energy level to improve. If it doesn't, there may be other chemical imbalances at work.

I will go to the Doctor and try to rule some things out, and see what might be discovered.

[Fraulein]

I gave up meat about 6 years ago, and it has done wonders for me. I have lots more energy, and I no longer get tired right after I eat. Never.

Furthermore, it you give up meat, then you automatically cut out burgers and lots of other junk by default. Also, no more pepperoni on pizza; instead it has been replaced by vegetables, etc. I also stay away from all desserts.

I am, however, addicted to Coke Classic.