My foster cat was spayed on Tues, i left her collar off last night and she still has stitches in this morning, thankfully. now my question is when is it OK to play with her normally. When she had her collar on, it quietened her down slightly, but she is very hyperactive, so i am a bit concerned about her playing and pulling it internally. Even lifting all the toys up wont help though, as she will play with anything!!