Try to work on that you love, if earning a bitcoin is your passion and if you enjoy to work online then you should quit your job, but make sure you earn descent amount of bitcoin.
yes. If you are happy in doing bitcoin as your full time job, there's no problem, as long as it can support what you need. These days, we really need money to buy something for a living. And if your heart desires doing bitcoin, and your earnings there can help you all the way, then it's okay to focus on that.
Thanks guys for your kind support. Yes I'm earning descent profit lets say 10usd a day (I'm not doing it a full-time).
I am just feel pity for those people who do job they don't want, they sacrifice. That's why sometimes capitalism sucks. But what can we do? This is our system.
I hope someday people will do the job because they want it not because they sacrifice their time for their daily living needs.