I have this root like or stream like discoloration in the area where my leg meets the pelvic area. The discoloration is whitish sometimes light purplish and is indented slightly below normal skin layer. It has been there for half a year now and has kept around the same size 3cm by .75 cm on one side and smaller on the other. I train in brazilian jiu jitsu everyday (wrestling) so I was thinking it is jock itch? Can it be? Anyone have any ideas.. Please help me :-(

ridel