First, don't make songs skillfully if you should be interested in financial security . Especially electric music due to the fact, if so you couldn' t build an income as a person (let's say a studio musician, a real time musician, when you're part of an orchestra/troop etc ...) but just through product sales and gigs (wich implies you might be quite understood currently and not a "technical" musician) . Maybe beeing a local DJ could offer that sort of stability but believe me the job isn't about completing arenas, playing what you just as in a responding crowd and earning the big bucks. It's not hell and not even close to it but it's far too idealised.
You should be making songs since you enjoy it and as you want people to listen to it and enjoy it. Inside EDM scene, labels such as Spinnin' files have made their profession to get and produce 1 hits songs however their artists don't truly follow through on huge professions... (using the general exception of Martin Garix(x?) and maybe 1 or 2 more ).
Having said that, officially neither EDM production or Djing are hard to master (about to make some result, maybe not saying good or bad outcome, but at the very least something audible) and there's no age to understand when you are passionate go for it, it is a fascinating trip.
You do not should stop your work for the present time nor to take a position tons of money. You could potentially start a career by producing 1 track on your desktop as you will make some paintings on your own sunday time. In the event that you have a bit a traction (despite 10 or 20 "released songs") do it but usually I don't believe it's wise to abandon every little thing to get rid of up in a very crowded environement high in Avicii or David Guetta wanabes.
Do what you are enthusiastic about but leaving your task is a risk that might never be needed. Prooduce songs because you want it and in the end individuals will enjoy it and you may earn money. Do not do so to achieve some kind of economic stability.
Don't imply to take your fantasies off but to cause you to see just what this scene is actually about. I prefer the reality that anybody can create it really is own music and try its possibility. You're not the only one thinking about these kind of job, these are typically also "schools" for that now ...