• 8 months ago

    Rash on back that spreads to my face and arm

    5 days ago my back start itching at night for no reason so I didn't care and scratched whenever it itches.tomorrow came and I saw I have a big rash on one side so I don't scratch it,2nd day came and I saw the other side of my back now has a rash too,I scratch at night,3rd day came and I saw a wound bleeding it stopped after 10 minutes and I used "katinko"as a scratch reliever.4th day came and my face now has a little wound for no reason I didn't scratch it.5th day came and I don't know what to do help.it just keeps getting worse.