body aches

I was induced on the 13th and had my baby on the 14th and everything was fine until last night. I woke up shivering and no matter how many covers I was using I was still trembling! Now my whole body hurts, I shiver here and there and then I sweat like a pig! I have headaches and can't seem to move as good as I could for the last 3 days before this started. Anyone else have this problem? Any idea on what it may be?