question: I have bright red small round dot rash on both my lower legs.  I noticed this after I received a pedicure where they used hot stones on my legs.  I think I had shaved my legs that morning.  I have it over 2 months & I thought it would go away.  It did not so I went to a dermatologist 8 days ago & she gave me a RX for Cordran SP 0.05% Cream-apply twice a day.  2 days ago I noticed my rash was worst & now I have it on the backs of my upper arms.  Would the cream make it worse?  I also had been taking Amoxicillin 875mg twice a day for a sinus infection for 10 days and finished that medicine 3 days ago. Any connection?