I have an area over my knee cap that has been troubling me for 5 months. Underneath the skin it feels like a hard layer approx. size of a 2 pence piece. Clear/slightly yellow discharge is coming out through broken skin. After a few days a thick white discharge emerges upwards, its strange to touch and if stroked and out of the wound at times a hard white material (calcium?) comes away. I have been waiting for 5 weeks for xray results to see where this will take me. Has anyone experienced this and if so what is the out come, surgery? many thanks
Newton