Suggestions for Amy D.
I kept you around the size you have the most success with, but made sure not to suggest anything that runs big or loose in the cups or that might be too wide-set and encourage strap-slippage.
Cosabella Dolce Curvy: XS
Cosabella Soire Confidence Curvy: XS
Cosabella Never Say Never Curvy: XS
Cosabella Savona Curvy: XS
Forty Winks X Titov: 30DD/E
Chantelle Soft Stretch Padded V: M/L
The Underargument Work In Progress: Medium
The Underargument Keep Showing Up Bra: 32DD
Natori Flora: 32D
Natori Elusive Contour: 32E
Feathers Contour: 32E
Natori Bliss Contour: 30E
All loungewear will be great in the Small. I did include the Else Jolie Bodysuit in the XS too (it runs on the larger side).