For a few years now, I've been getting a red
blotchy chest/neck rash
in circumstances where I - am drinking alcohol, anxious, nervous, excited, upset - really feeling just about any emotion. It's gotten to the point where I do not expose my chest/neck ever - and cover up whenever I can. I had read once that taking Niacinimide could help - and I've been taking about 1000mg of it for a few months, but am not seeing much improvement.