If you find you're feeling snappier than usual, it's probably because you're stressed out from doing it all 24/7. Stress from too much responsibility can cause health concerns like fatigue, depression and even cardiovascular disease. This New Year, instead of reacting out of frustration (like when your kids throw a mega temper tantrum!), commit to slowing down and focusing on your breathing. A calmer, more thoughtful approach can have lasting positive effects for everyone in your family.