Hi there ksmom95
Im new to the forum also.
I had terrible experience with this also. Jerking, twitches, made me really restless. I also felt some nausea with it. only stayed with it 3 days!!!I have a friend with fibro and she started it a couple of weeks ago, at first gave her terrible nausea and sickness, but then after a week wore off and its now working fine for her.
I would say give it a couple of weeks, if you can bear it and then see if it wears off, if not chat to the doctor and see what advice they can give.
Hope it gets better for you soon, im still yet to find what works for me also, but have only had fibro for 5 months