I went to donate blood today... which I've done before, no issues whatsoever. But today, I got up from the reclining chair (a serious recliner, I was so far back!) to go to the snack section after they took the needle out. My vision was going all black, all I could hear was a hum of noise in the background, and I had the feeling of being in an airplane that's going down way too fast. Oh man! it was one of the worst things I've ever felt! I thought for sure I was gonna black out at any second. One of the nice girls working the snack station was like, "Get a juice! Get a juice! Get a juice!" Haha so I did. And I went and laid down on the recliner again... and then I was back to regular in about 10min.
Yikes! Then I loaded up on the free snacks (took advantage of the fact that all the snack girls were feeling bad for me:) and went to a group project meeting.