S.H.
You need to speak to your Doctor, or a Renal Doctor.
Only your doctor would know, YOUR health history.
My Dad was on dialysis... for 3 years. He did not get a transplant and passed away. He would not take my kidney. He did not want to affect my life... but we had the same blood type.
Ask your Doctor.. .and ask him/her all the questions you need to. You need to speak to a medical specialist about it.
All the best,
Susan