Big Girl Clothes

I went shopping today to try and get some new things for Spring. It's been pretty warm here the past few days. And all I really have is sweaters and then my old work blouses. I used to work in a Healthcare office and we wore business casual clothing. But now I have the luxury of working from home. So now I'm usually in Old Navy Pajama Pants and a T Shirt all day. We moved from Florida back to Georgia this past June and when we moved I threw out a ton of clothes. Now of course I'm regreting throwing away so much. But I needed to update my wardrobe anyways. So I went to a few of my favorite stores this afternoon (Ross, TJ Max, Marshalls, and Target) but I didn't find a thing! All I wanted to get was a few key pieces that I could mix and match. Just simple tees that I could layer and maybe throw on a light weight scarf with. Or some thin Spring Sweaters and maybe a little jacket. But what I found was that everything either seems to look too "young" for me, or like something my grandmother would wear! And the shirts are made way too long for my 5 foot 3 inch self. So then they look like dresses on me instead of shirts. And I already have a hard time finding short enough jeans for me so that they don't drag the ground. I know that Lane Bryant would have some awesome stuff but their so pricey! And I don't really have a LB Budget right this moment. I'm sooo depressed now. I really wanted a few new things to wear to help me feel better about myself. But so much for that. In a way though I'm glad that I'm feeling this way because it's made me determined as hell to stick to my goals. And eventually I won't have to be shopping for big girl clothes anymore and it will be so much easier to find things. But for now, does anyone have any other ideas where I could find some cute & fashionable Spring Stuff in Plus size? (That won't break the bank). Thanks for any ideas....