Ritalin Update

I've noticed that some days Ritalin is my best friend, helps me out a lot, other times it isn't such a good friend. When it's not my friend, it either makes me feel kind like I have a energy drink high, but at the same time kind of sick feeling. Other times I have a hard time concentrating kinda like when I have a head cold without the congestion. I haven't been able to determine when or why it decides to affect me one way or the other. It may have something to do with how much sugar or activity I am experience.

If I get a lot of sugar, I think I get too much energy when combined with the ritalin and I go into a sort of overload.

If I don't have anything going on and I'm on ritalin I get really dull and lethargic.