I have only been at brava for 5 weeks - ( I am 145 pounds, nursed two children in rapid succession, and when i was pregnant i got HUGE boobs - but as soon as i stopped nursing i went to a flippy floppy no longer perky small B)
but after 5 weeks I am noticing a big change! today i wore a C bra the entire day!!! the change has been amazing and i am going to wear this thing for 15 more weeks! WHEW WHO!
any one else having this good luck! oh - also - i wear a manual airlock until bed time then switch to the smart box