I currently have a GC2b half binder that works amazing for me but I've always had a problem with the feeling of skin on skin contact so I usually wear a sports bra underneath the binder so there is fabric between my chest and the skin underneath it. I heard that double binding is bad but I honestly can't stand that feeling of binding without some sort of fabric underneath. I also realized that if I don't wear the sports bra I can bind flatter. Does anyone know of a way that I can solve this problem? Is the way I'm binding dangerous? Can anyone relate to this problem?