I've never encountered this problem before but all of a sudden my brake levers have been acting funny. There seems to be a little "play/click" in the levers before I fully engage. The longer I ride it almost gets to a point that the brakes are not engaging fully and the brake pads are riding on the rotors. I had the brakes bled this past June and haven't ridden it enough to warrant another bleeding (been riding my road bike more this summer). This is an older set of hydraulics. Has any ever encountered this? It also seems this happens more when it is warmer out. Any recommendations? Thanks guys