I donated blood recently and it was really cool to see everything, how they did it, and learn about my body. I learned that my blood type is 0 positive so all people who have positive blood types can receive my blood I believe. I also recently got an email saying my blood was on the way to save a life and it made me really happy that I could contribute to something as big as that. I am not afraid of needles or blood so overall it was a pretty easy experience.