Just can't do it

I don't know why it's so hard for me to come on here and blog about my day. It's a daily ritual for me to go through the list of blogs that I read, yet I never stop in here and write about what I saw that day or what's made me mad. I guess it would be part of the bubble of personal space that I have. I wont let anyone get close to me and heaven forbid someone tries to hug me. Let me tell you, the space invaders scare me stiff. I care about what others are going through and want to help, but wont put my problems out there. And really isn't that what having a blog is all about? Now twitter and facebook I have no problem with. It's just weird.