[Jennifer]

I just switched to xl brave domes. When I sucked the air out of the domes, the domes collapsed from the sides on me. It's like the left and right sides of the dome were sucked in and touched my breast and squeezed it. The dome becomes a narrow tunnel and it won't be possible for my breast to swell and not to touch the dome sides. But I never sucked out too much air at all. when I use brave large size domes, this had never occured to me. Can someone tell me what to do because now I cann't get a good swell at all.

Jennifer