I jog on average 9 miles a week and as I increase my miles the soreness andchaffing on my nipples has worsened. I wear the right sports bras. I have tried band aids, but still get painful areolae when removing them and painful nipples when jogging. I have tried Vaseline and other chafe reducing creams and they stain my clothing and the nipple soreness kicks in halfway through my jogs!I have heard about nip-guards, but don't know where to get them, some are available via the net, but after reading reviews they can be painful to remove. What can I do? Please help!