i took this medication for 5mo. i had nodule like cysts not pimples i have red peeling skin,pain in muscles and joints,nothing is clear on my face,i have worse nite vision,now i seem to have tooth decay or they are very sensitive which ive never had a problem with in all my years of life.. they've always been healthy.the pigment in my skin has went from a nice tan color to a plain whiteness..when does my skin go back to nice softness and my joints and lips feel normal again? or do they at all?will i have scarring?if so what helps to decrease this.. any suggestions?thank you