I wasn't really tired. My sleep has been pretty adequate. I have been having these jerks a few times a day, be it my leg, or hand kinda jerks or even my torso seldomly. I also have these weird twitches in my thighs, eyelid, corner of mouth, and bottoms of feet that are pretty relentless. It isn't like the jerking at all...its like a fluttering under my skin but I can't see it visibly, i can just feel it when I touch it.