I have gotten stuck. The getting stuck recently has not been from a sports bra, but in tank tops that have a shelf bra, with liner pads. There is one particular brand/style that looks really good on me, but is really, really tight to get off. I've figured it out, though, as once I find something that fits well on a small person, I tend to keep buying that brand. This is stuff I wear to the gym, not cycling.
2015 Trek Silque SSL
Specialized Oura
2011 Guru Praemio
Specialized Oura
2017 Specialized Ariel Sport