Hi there
I agree with the other girls that you aren't being silly. I thought I might give you another perspective though. I have had 10 blood transfusions over the last 20 years. I've also had blood products due to a clotting disorder that I have.
They will go through the possible risks of infection etc as they do with any procedure but the risks are very minimal. It is amazing how much better you you feel and how quickly. They wouldn't recommend a transfusion if they didn't think you needed it. It's not freaky at all. No different to having any other infusion.
I was freaked out by having the port inserted and although it has made life easier, I hate it. We all seem to have something that does our head in. I agree with Jessica that you need to identify what is worrying you about it. If you have it, I'm sure you will think "what was I worried about?"
What ever decision you make, I wish you all the best with it. Good luck.
Karen xox