I think you should work on spelling and grammar. Try to avoid writing in all caps (oR lIkE tHiS) because it's very distracting and it doesn't look professional. I also think you have too many advertisements and they don't look so great since they run off the page. If I were you I would do an overhaul of the appearance of your blog, and maybe try a new layout.
Hold off on the adsense. Build up your blog a bit more first and then look into it.