Always keep in mind that this is the only life you get. Live every moment and spend time with others. Please your own needs, not at the constant battle for other.
Remember that you see this sunrise because you are blessed with it. Be thankful for your life and not miserable with it.
Keep calm in situations you feel like you are losing it all. Your time is short so remember every moment you have spent here and keep pushing yourself forward. Things will gradually get better with time.
You are you forever so cherish your life because this chance is forever yours.