Hello...I have a welt looking rash around my waist ..at bend of my leg thigh area....one welt on breast...today I noticed on my lower back center....on legs below my knees.....they do not itch or hurt....then I have a fine red rash of small dots upper back , neck , partial chest, arms, legs below knees and that is an itchy rash...my sclap is itchy as well.....ive already completed 2 treatments for what mobile doctor called possible scabies.....however , its been a week and I continue to break out in both rashes......