My husband installed new bulbs in our sunbed, I went in, for the second time yesterday, staying an extra 4 minutes, 14 altogether, I have not been in it for many months, needless to say, I am burnt, but my nipples are the worse. I keep rubbing aloe on them , its helping a little, but did I do damage, and should I see a Dr. or do you have any thing else to prescribe?