I believe you always have a choice of how you are going to react,interact,act,decide,plan,live and behave.
Of course life catches us off guard sometimes and throws all sorts of misery at us.
But it’s in your hands how to deal in those situations.
Just write it down and talk to others about it, preferably positive people you can trust.
Do some meditation or yoga to stay calm in certain situations.
And smile more!
Smiling will build uplifting and positive emotions.