Body Shape

I need help. I have a big bust and big thighs as well as a big tummy, but then i have very skinny legs, so a, so afraid of wearing skirts because my thighs would just make it look ugly and weird. I only wear trousers but i would like to try dresses and skirts & other clothes as well. If any one knows any clothing that would fit my body type please help, i would be forever grateful.
Thanx