I just love this site for all of the great insight! Thanks everyone for all of the great suggestions. Jenniferblue, I think you hit the nail on the head. Until about a year ago, I had no idea about dressing for my body type, and since then I've reined in my wardrobe so that the looks are much more figure flattering. But I think that now that I've done that, I find myself looking at looks that I know won't be the best for my shape, and wanting it anyway. But I guess that's what style should be about, not always following the rules! I'll try to take some pictures tonight of looks like I feel odd in on the weekends. And like I said, summers here in phoenix are pretty rough, 115 degree weather makes anything but shorts and a tank top feel ridiculous.
DeclawedJaguar, that's a really good idea about getting the silhouette in a more casual fabric. And Laurenlaurielala, I hadn't really though about shoes, I have really pronated feet so my choices are always so limited. I just discovered Clarks which have been a lifesaver.
And I'm thinking that I may have less of an idea of what my style is now that you guys are asking questions (and in my head I don't have answers). I love bold colors (jewel tones are my favorite), and big statement jewelry. But really, aside from that, I don't really know. The practical, analytical part of me wants a defined style, and I do think I tend to like dressier pieces. I think part of it is that I don't want to look like I'm trying way too hard, and I guess that's what I feel like on the weekends. Even though I'm not, if that makes sense. I want a relaxed fanciness, and maybe that just has to do with finding pieces that are easier wearing (unlike a polyester dress that I wore the other day that 1. didn't breathe at all, and 2. had me tugging at the neck all day because I felt like my bra was showing). This turned into a much longer post than I thought, but maybe you guys can make sense of my thoughts. I'll take some photos tonight of the items in question. Thanks everyone for all of the input so far!