I don't really know why I did, but I'm just not comfortable yet with people seeing what I do or can do. I don't know, maybe I'll upload them again (I've done more, and they're better). It's like not wanting to express who you are to people. Despite the fact that this is the internet and I'm anonymous, part of me doesn't feel comfortable saying "this is what I like."
Hopefully I just sack up and do it.