A bit confused

I seem to be getting a bit confused as to where we are to respond (Bloglines, our own blogs, the class blog, or each others new blogs). I am actually getting more confused every time I open up a link, tutorial or lesson. I'm hoping as we go along it will all start to come together. I did learn how to add to my profile, which I've been struggling with. I guess the more you "play around" the more you learn and the easier it gets.