Like others I think you should see a therapist about it.
Work - Gym - Netflix, misses so many things from reaching a balanced life.
A person needs to interact with others apart from their work and gym. Also I do understand that through e.g Netflix you are sort of interacting with 'others' points of views etc e.g getting emotional about your favourite character etc. Thing is that this needs to happen in your real life as well apart from the imaginary world of watching a film or online gaming for example.
I too for some years while growing up got stuck into computer games, and it felt like it was the only thing I liked to do. I got out of it and I am happy I did so, now I have a family, I go out, I go to the gym, I like working too, I do play video games for 1-2 hours a day on my off time and I am quite happy that I explored and learnt that there are way more things in life than just video games.
I hope that helps you understand that you also need some human interaction in your personal life.