Random confession

Here is a thing about which I am ashamed although I'm not sure I need to be. At the very least, it is a thing that makes me unhappy.

I have been perpetually deferred from donating blood. Fifteen years ago I was in a sexual relationship with someone who, before I met him, used IV drugs. I imagine that one or two partners I've had since getting clean also have IV drug use in their past. Despite all parties involved testing negative for HIV, disclosure of this fact renders me unsuitable to donate.

I understand the necessity of maintaining a clean blood supply; I understand that actions have consequences. This is one of those things that makes me feel "less than" - somehow unclean; unwelcome to contribute. I am especially saddened since I am O+, which is compatible with any positive blood type.