Lucy was spayed yesterday. At the bottom most part of her incision, it looks like she has pulled out multiple stitches. The ones that are still in are loose, and look like she is working at pulling them out. Other than calling the vet first thing tomorrow, is there anything else I need to do, or watch for? I know I need to watch for infection, but I am worried! Should she be crated for the night? In the bathroom? Help please!