Hey!
I don't know if you gone looking for dresses before, but seriously go to pebbles they had TONS of plus size dresses! NOT TO FEAR!!! The only thing is I would take a bra

I wear (on a good day

) a size 12 and on bad days 14

and I got in a dress size 16. Though the girl said that in my bust that was my size but in my waist the dress was 2 sizes too BIG!
I totally know exactly what you feel! Being plus size and all...but really take the plunge once you slip in that dress...you'll feel GREAT!!!
Also the girl did mention if I wanted to get the dress they would have to RUSH it...so take that in to consideration
GL!