would I quit my job to go into Bitcoin fully?
So far and some who are in Bitcoin rarely do full time / full time for Bitcoin, our advice is that you can still do both, your main job I think is very important, and the rest of the time I think you can use it to control your Bitcoin.
Indeed, that is a good advice for him. It's better not to quit his job if he can work what he's doing in Bitcoin part-time to earn more money. He can also prepare his investment for the future and I think it can also help him to have extra money if he has important needs that must be met. Be patient for a while until you collect bitcoins so that when the price of bitcoins goes up high, he can sell them and make a big profit.