I've lost a little more weight over the past few weeks, which has come off my top half - so I need to buy new bras now.
It can't really wait til after lockdown and a professional measure, as I can get a full hand in the cups of my current bras, as well as my boobs 
My current bras are 30DD (Freya) and 32DD (M&S) and all are too big. They ride up my back even on the tightest hook, and as I describe, are huge in the cup too. This is pretty uncomfortable, and I look awful.
Boob or Bust brings me out as a 28F. But bearing in mind the current 30DD cups are too big, would you start with a 28F? That sounds too big in the cup to me - perhaps a 28E would be better?
Also, what sort of bra would you recommend for a fairly scrawny woman with flat, sad, saggy boobs after lots of bf and weight loss?!
Thanks in advance.