This is true, you must first consider your current job. Because not because you have started using bitcoin means you will earn instantly from it. Read more articles about bitcoin so you would get familiarize using bitcoin.
Earning bitcoins and familiarizing bitcoin are entirely different things,i might be good at something and i charge people with bitcoin,but in order to do so i do not need to know about the technical details,all i need to know is to understand how things work and most of the people are earning money through this way,if i am looking to be a specialist in bitcoin then having a research is a good idea.