Dizzy Donor

I gave blood at the blood drive on campus today. I made sure I drank a lot of water this morning and was able to bleed successfully and not get kicked out for being a slow bleeder like last time. They even had the room all decorated for Valentine's Day, which was pretty cute and a nice contrast to the huge flakes of snow falling outside. Only thing is now I feel sort of dizzy and a little bit sick. ughhhhh.