ow, ow, ow!

I started having muscle pain two days ago, mostly in my legs. It feels like I've run a marathon without stretching, and any movement at all is painful. Also, last night I was only able to sleep for about 3 hours due to sharp, stabbing pains running down my arms and legs, all the way to my fingers and toes. I don't know what could be causing this other than the lyme disease affecting my nervous system. Needless to say I'm a bit of a wreck today and still in a lot of pain. I had to cancel my weekly modified yoga class because of it. :(