Cariad, I kinda disagree about not calling to see if they got your blood after my experience. I did not know they weren't gettiong my blood for over 3 months till the transplant center called me to ask me if I got a transplant somewhere else because my name was taken off the list. Another person with the same name recieved a transplant and UNOS messed up bad. Unless they are drawing your blood, I would ask to see if they recieved it.