I hope everything turns out OK. I will keep you and your family in my prayers. Dads are stronger than you think and I'm sure he will be fine....give him lots of love, hugs and kisses and make sure he knows how important he is to you...that will definitely help him emotionally and physically. We here at Pet Talk will give you lots of love, hugs and kisses to keep for yourself and to pass on to your family. Sending positive thoughts to you in the big state of Texas....