Remain happy. Life can be a challenge but do not get overwhelmed. Entertain happy thoughts and take things lightly without getting bothered. After all, just remaining worried is not
going to solve whatever it is that is taking a toll. So work on what seems difficult without getting clobbered by pessimistic or negative thoughts.
Positive thinking and relaxed mental state. Politeness, care, kindness and courteous nature will not only make you lots of friends but also work internally in a very positive way for yourself.
Get enough sleep. After such a busy day, you deserve a good 8 hours comfortable sleep. Relax yourself with some light reading or your favorite TV show before going to bed.
Exercise. Plan today to incorporate exercise in your routine.
Please check with your doctor. Your doctor will do the needed tests and let you know if iron supplements are needed.