Hi, I was wondering if I should quit my job and focus more on bitcoins? Because I think it might get me even richer without a job?

If you have large amount of capital to invest in bitcoin, then you can quit your job! For in bitcoin, there are lots of ways to multiply it. See below suggestions;
Trading
Joining bounty and signature campaigns
Holding it for future use ( it will definitely increase is value )
Good luck!
You do no need to do that, keep your job and work in bitcoin as well, while this is going to be hard, since you are not going to have a lot of free time, it is important to do that sacrifice now that you can instead of trying to work later in your life when you are not going to be as strong and as healthy as before, so do that now and retire early.