Sleep is the answer to everything. For beauty, skin health, hair growth, cell repair and restoration, reduced inflammation, immunity, balanced hormones, energy levels, mood, stress levels, eating habits... sleep factors into all of these. It isn't always that easy though, because there are many things that factor into a good nights rest! Activity levels, staying up too late, alcohol, caffeine, sugar, stress... ugh. Sometimes it feels like you just can't win. Occasionally, I struggle with…