Chilly

So I am doing this diet thing right now and one of the side effects seems to be a constant chill.  I just don't seem to get warm.  Well, there are moments when I don't think about the chill and life carries on as if nothing is different.  I don't feel it all the time but sitting down here I feel it.  I felt it often today and it is just a little weird.  I am feeling it now and it is just slightly uncomfortable.  Hopefully it is the sign of something good like weight loss.  Anyhow, I am chilled, ready for bed - hopefully a warm bed.