Not sure if this is the right section for this, but can't think where else... DD is just beginning to have very tiny buds, not even breasts really, not remotely big enough for a double A or whatever the starter size is now. But she says that when she runs or jumps on the trampoline, it's uncomfortable so I think she needs some sort of support, is there anything out there that would fit the bill or has worked well for anyone else's DD?