This past Friday I found out that my nanny of 8 years who we treated like family has been stealing checks, forging my signature and cashing them. I am embarrassed to say that she stole a ton of money. I am so hurt and my children who are 8 and 5 don't know yet. They think she will be back. She admitted it to me when I confronted her as she forged my signature and couldn't deny it. Now, we don't know what to do. We are completely devastated as we treated her so wonderfully. Why would she do this? And what do we do now??