For the most part, through this 25 day + journey, I have been doing really well. My back pain is mostly non-existent, and my knee still hurts once in a while but it is not debilitating. For some reason for the last few days or so I have been struggling. I keep feeling a twitching in my leg, mostly when i am trying to sleep - that hasn't been there for weeks. And lately i've also had trouble sleeping, last night I think I slept about 30 minutes and had to cancel a non-urgent trip today because I couldn't face the 5a.m. wake up call. My mind is going over and over with things to do and I am feeling behind and out of control. I also think I'm nervous about going back east tomorrow for a long trip - last time I was there my back pain started. But it's a new day. (well at 10 a.m.) so here I am back at the wiki. I obviously need to journal!