Don't read if you get grossed out easy

I scraped my knee, clean cut, and thought it was quite cool to see the capillaries, thread-like criss crossing every way, web-like, suspended in the gelatin of dermal cells...if you look close enough, you can see a rough sketch of the layers of cells by the way the capillaries are stacked closer to the surface and away. And if I remember my biology class in high school enough, sense how the exchange of atoms feed the cells. And because this wound was from yesterday, I also know that I'm not eating real good cause things aren't healing quickly enough. Way cool...haha...it's kinda like when I donated blood and thought that was a way cool experience...hmm...