I lost a lot of blood when the stitches in my throat popped and had to get an IV in my arm. Thank goodness for people donating blood! I have about a liter/2 liters of strangers blood. I almost died.
I hated getting the IV out because, unlike getting it in, I was conscious during this. Ugh... Bad memories... :( I was in 1st grade when this happened. I was about 6/7. It was scary. D: