Then go for it, quitting your job seems the right decision for you. Just pay special attention if you are moving forward with an idea because the market, your

Then go for it, quitting your job seems the right decision for you. Just pay special attention if you are moving forward with an idea because the market, your customers are saying so. This is the only valid reason. All other possible reasons are probably pushing you to the wrong way (inertia, a gut feeling that this someday will be huge, people that are not customers nor remotely potential customers giving you positive feedback, to occupy your mind as you have nothing else to do, to take advantage of a tech stack knowledge you already have, etc)