Pleaseeee Help!I had Laser hair removal for the fourth time and for the first time my skin is incredibly itchy. I cant stop scratching my arms legs and bikini zone where i got treated. This has not happened with my previous sessions and its the same lady using the same machine. She uses Candela Gental lase.My skin feels tight and its severly itchty! I have applied ice packs,hydrocortisone...