I'm going to a close family members wedding, I'm so awful at dressing myself to look even half decent and I always leave weddings/parties etc sobbing at how awful I feel I look. 
So here's me, please help point me in the direction that I should be looking in, shape/colour wise.
I'm 5ft and can walk in a medium heel,
I'm a full hourglass, huge saggy boobs so no strapless numbers please
Smaller waist
Big hips
I own decent spanks to hide the lumpy tum.
I have pasty legs and arms and prefer a sleeve of some kind but not essential if I can wear a shrug or bolero.
I like florals but not essential
I have very dark long hair, very pale skin with a tendency to go red (rosacea is a bitch!) with pale blue eyes and full lips.
I'm UK size 12
Everything I try on I look like shit. I felt alright in my own very plain mermaid style wedding dress and I felt lovely in a floral Lindy bop wrap dress I wore to my sisters wedding but have never seen a photo of myself in it, every other dress I've bought from there I've hated myself in though.
Not bothered by budget, I just want to not burst into tears at the sight of myself in pictures.