I didn't sleep to good last night, for the first time on this diet, I was so restless. I had these really odd pains in my upper arms, like I have done a work out.. but only went to the farm yesterday and had a nice little stroll around. So I haven't over done it. I could feel them aching allnight, so it kept me awake, and they still hurt this morning, not horrendous pains, but certainly enough to feel them. I am only on day 4, so just wondered if anyone else has suffered from any achy muscles. I am still very positive, so this is not a moan - just curious to see if anyone else has had this?