You have millions of reasons to fill yourself with gratitude for the infinite grace of God that happened in your life. We are blind to what we have and we keep complaining for what we do not have or what is not happening and thus postpone our happy state that is our innate natural state. The more you open your Eye of Awareness the more you are able to not only see the grace but acknowledge it and qualify for more grace to surround you so that you are happy moment to moment and advance in the path to self realisation. The sole purpose of human life.