If you go for anything only because "passion" you have a huge risk. Passion like any feeling has tendency to come & go, and is not always under our control. B

If you go for anything only because "passion" you have a huge risk. Passion like any feeling has tendency to come & go, and is not always under our control. But why make it a dilemma? Just start doing whatever you want to try in parallel with your job while you have no serious obligations, and just see where it goes.