My current bras are 32g, stupidly I brought a load yesterday based on previous bras I had, thought the bands were too big as old and stretched. Bands seemed quite tight in store, but wearing today, the band keeps moving up at the back, even though now done up on tightest.
The cups fit well and central gore against my chest. I obviously need a smaller band but confused on what cup sizes to try? also a 30 would seem to small for me, I am a 12/14 and I would have said I was quite broad up top.