Too BIG!

I never thought I had little legs/calves, but after moving Clessidra over to my circs and trying them on....they are WAY too big! I used size 1's and even going down to 0's is not going to be enough to make them small enough to be snug. Any suggestions on how to size them down? I think I will cast on less stitches so that I can get to the number I need to start. And use the stockinette decreases as the places to reduce my stitches. Hmmmm....time to look more closely at the pattern.

Wish me luck!