Just as pubescent teen girls' breasts were "trained" in training bras, to need support, yours can be trained to no longer need support.
Some women have reported that exercising on mini-trampolines, bra free, helped them recovered from fibrocystic disease, monthly breast fullness, and tenderness.
If you stop wearing a bra, you may have temporary breast discomfort. Some women who throw their bras away find that they have increased breast pain for a few days. This is most common among women with larger breasts. Use bras without under wires and straps first, give your breasts time to adjust to being bra free.
"The whole idea of women being over reliant on bras, that women should always take actions to improve their health, is what we really believe in,"