On a faithful day I received a call from my childhood friend in school those days that told me to quit the delivery job i was doing, that the money is too small for me to plan well for my future which I did by resigned from the company.
I don't see any reason why you quit your job to focus on bitcoin investment which does not require your full time. Still working your regular job while investing in bitcoin can still be very profitable and even so ensure that you do not concern yourself much with the market fluctuations which can aid your decision to hodl.
And he introduced me to online business which is Bitcoin investment because he knew that I study business administration in school those days and he thought me everything about Bitcoin investment...
I don't think it is proper to refer to bitcoin investment as an online business, plus whatever you studied in school doesn't hold any relevance to bitcoin investment if you do not still learn properly about it. There are people who studied nothing regarding finance , economics or business in school, and they are still doing very well in this space.