A few months ago I was getting ready for work and noticed what looked like a bug bite on top of the joint on my big toe, it was itchy at that time, a few days later it looked dry and cracked and would bleed just a bit if I bent my big toe far, like when you have a cut on your knuckle and every bend opens it back up.
Read more here:
Red, itchy, pea sized bump on dorsal side of left big toe
