Large dome only fits left side

[slinkyminx]

Hi. I have to use a medium dome on my right boob but large on my left. Any way of getting the large to stay on right side too?

 

[ElleMac]

I use an old bra and cut small hole in each cup for the air nipple to poke through, holds the domes inplace easy.

 

[ElleMac]

Like this with my medium domes.