I've been using PowerFULL for about a week now, along with AP (which I started several weeks ago). Apart from the impact on sleep, which is very noticeable and GREAT, I've noticed a slight but definite increase in jaw tightness. I'm not really clenching my jaw, but there is some tendency to clench my teeth and to press my tongue against against my teeth.
I'm pretty sensitive to changes like this, so I want emphasize that it's not a major effect and it doesn't bother me (so far). It's certainly not like a stimulant, but there is a low-level "focused" feeling all the time. Not a bad thing, but there is a tension component. I suspect this is due to the increased L-DOPA levels.
__________________
Answers are stale. The juice is in the questions...
|