Hello!
I need some help with ichy skin. I don't have a skin disorder but for the last few years I have had horribly itchy legs. I scratch and scratch until I have horrible scratches on my legs

sometimes there are even little spots of blood. I don't know what to do... I have tryed vaseline intensive care and several others. Is this jsut a dry skin issue? Im confused as to why its only my legs. Has anyone found something to help with itching? Or any ideas what this is?
Thanks