caliper leak, damnit.
ok, all better now.
piston rusted away inside, sprung a leak. brakes had felt a little off when cold the past couple days and then felt funny the rest of the day that morning. that night going home from work i knew i was having a brake problem, pedal sinking like my heart. running through my mind...its a master or a leak. popped the hood when i got home, fluid was low. started looking under the car, lines look good. check wheels, yep. one is soaked!