As stress and other mental fatigues are big factors in the development of skin disease you should do all that you can to avoid them.
Simple things like keeping to a regular sleeping pattern can work wonders on this score.
Yoga, meditation and other breathing exercises can steady the body and allow you to find a sense of stillness and of being at one with the world.
You should also try washing with Ayurvedic soap, particularly those containing neem extract. Not only will the essential oils within scrub the skin gradually clean of the outbreak, but it is also very soothing to luxuriate in.