Quote Originally Posted by bighead384 View Post
I've had many people recommend exercising because it releases endorphins, and while I do feel better for a while after exercising, I've found that I will still become tired later that day.
This isn't an immediate things, it's an overtime thing. If you do it regularly (as in, every day or every other day or something close to that) in a few weeks (or months) you'll probably feel a lot better.