I have within the past 3 weeks bumped my right foot on chairs, etc, and have injured one of my toes. I have bumped these toes at least 3 times within this time frame.:oops: it looks thicker almost as if it's getting ready to fall off and one is growing in underneath it. There are no signs of this on any other toe on the right or the left foot. It is still painful when touched.The nail discoloration is like a bruise that is in the process of healing. I'm curious as to what is going on with my toenail. Can anyone help me? Thanks!!