Bradley mine was the same...hang in there.
For me, it was my body purging all the toxin's...sure it's the same for you. Wouldn't hurt for you to see a doctor - if it is rosacea, there are plenty of ways to tame it...cool it down.
Don't let this discourage you...see it as your body healing itself.
But seek out an answer...don't guess...sobriety for me is about seeking solutions and better ways to cope...= change