[Blarg]

That tingly feeling is called life. Don't reject it; it's the basic energy of living. Also of madness. You can either find some way to direct it, or kill it. The first way, you'll have a great life full of accomplishment, but you'll still feel anxious and jumpy sometimes. The second way, you'll live in a blur, probably mess up your health, and not even really feel what you do accomplish; and if you don't kill yourself first, you'll eventually wind up very regretful, missing how much of your life force you drugged or drank away.