As a donor, I would have SERIOUS concerns about this situation. It sounds like you were not intending to be part of a chain or were even given much opportunity to digest that you were going to be part of a chain. I was very lucky to have a donation team that made me feel like I was there their total concern. I appreciated that at Mayo, the donation team is completely separate from the transplant team. I felt confident that my health was their top concern. They made it very clear all along the process that if I needed to back out or if they thought I was in any danger, I would be removed from consideration. They spent a great deal of time answering my questions and providing materials pertaining to "life after donation". I think you are right to be concerned. You have to feel COMPLETELY comfortable with your choice in order for this to work. If you have concerns address those before you move forward. This is a lifetime commitment you are making. All of the support made me sure that I was doing the right thing. And now, 3 years post donation, I KNOW it was the right thing for me.