you're right, i should have mentioned it has to be on a finger i used earlier. for the most part, i'm pretty awful about remembering to change the lancet so i'm sure my fingers have "giant" holes in them that bleed all the time. i'm also prone to paper cuts, so i use those to do blood tests too. no sense wasting good blood :D
Lol. Hey if the blood is there why waste it. Seems to make sense to me.
Kind of odd, but I get excited when there's blood that I haven't created :) I just like testing to see the differences. I wanted to test a mosquito bite a while ago, when it bled a bit. I wanted to see if it changed the blood sugar but I think it weirded my parents out so they disallowed me to :P