i have been battling a type of rash that leaves dark spots on my body it started on my neck and spread from there to my back, stomach, my eye lid,...

dark patches on the skin,that swells with Inflammation,gets really itchy and it seem to spread and get bigger

i got these dark patches on my neck, back, in the crease of my elbow on my stomach and every so often they would swell up with Inflammation, would...