I am soooo happy to hear that it turned out well. Do keep your guard up ... I have a similar situation with my Mom [difference is, I am in charge of her] and I have to constantly watch out for a brother & his family who just drift in and out of her life a couple of times a year!! She would be so much better off if they stayed away altogether ... it's very upsetting for her. Just keep loving your Dad and do the things that's best for him! Will keep you in our prayers!!