Your symptoms of shakiness, nervousness, can't sit still sound like what I've experienced when I accidentally dosed too high. I was also dizzy and wobble waking. Have you had that? Anyway, anxiety can manifest in different ways and can be hard to differentiate between bad side effects of meds. Either way, similar approaches would address the whole thing, which is what I've found in my experience. I take kava for anxiety along with my meds - Ativan and Lamictal. Some herbs are contraindicative for meds so be careful, but kava works for me. I drink the tea - double bag it, chew the root - buy on line, or tincture form - horrible taste though. Oh yeah, capsules too! If you're having bad side effects though, you may need to adjust your meds. best