Kelly, how awful for you! I would be mad too. Believe me, I can relate. My mom found out about my dog and started harping about how nasty my house was with 3 cats and that I was turning into a hoarder! That just really frosted my cookies. I'm sorry, but I do know how many I can provide for, and 3 cats and 1 dog is enough for me.
I hope you and your mum-in-law can catch the kitties tomorrow. I know you will do what's best for them. I'm sorry you had to experience that. Let me know how it goes.
**hugs**
Karen