I need help :(
I'm 32, 5'7 and a size 18. I live in straight leg trousers (usually TU or George), t-shirts or 3/4 length tops from New Look and Fit Flops 
I don't feel good at all about the way I look. I'm trying to do something about my weight, but in the mean time I'd like to get some nice clothes for summer that will lift my spirits :)
What can you suggest? My main problem is tummy, I look about 4 months pregnant, when I'm actually childless! Big boobs, fat upper arms, legs are not bad so skirts/dresses would be ok.
I'm going to Westfield tonight. Budget approx. £150.