I'm sorry to hear from both of you about your families kidney situations but it's a hard to deal with for both the person going through it and the family members. The best thing you can for for him or her is to give them all the support and love, plus just have "positive energy" around him or her because it did miracles for me. Just ask my boy Freeze about how well positive energy works................
Lots of luck to you and yours, my heart goes out to everyone. I will say some prayers and send some positive energy!!!!!!!!!!