>>2422
As long as you experience a calming feeling in your gut, perhaps with a bit of warmth like from sipping coffee, everything is fine. If you take a little too much you may experience anxiety and flashbacks of past traumas, or just hints of bad memories that start bothering you.

If you only get some flashes with no negative feelings attached, you're still not taking too much. A bad person emptying the entire cup would be like being thrown in hell with all your past evils coming back to haunt you, like a really bad trip.