I used to live in the past or dreaming the future only at work I am actually living in the present !
I am trying my best to remind me to live in the present. This is great habit and it took more than 3-6 months for me to develop and now I feel that I am actually living the way I always wanted.
It is a choice to be happy or not in most circumstances. There is always a worst-of person in almost all situations.
I came across a fantastic book called ‘Maybe you should talk to someone’ by L Gottlieb