Look at this post to better understand what you’re getting yourself into.
The estimated amount of time will be dependent on the following:
- Do you value Quality
- Do you value Originality
- Do you know how to Market properly.
- Will you self educate yourself or be taught by a professional in the field?
How much time are you willing to sacrifice into a solo project, if it’s not equivalent to the amount of time invested into school or a standard 9-5 job than you realistically won’t get far. You’ve also got to rid yourself of the possibility of failure from your mind as well, if you convince yourself you’ll fail than it’ll negatively impact your performance.