Given that, it sounds like you've already won, no matter what happens next.
As far as advice goes, I'll just leave a couple of book recommendations.
https://www.amazon.com/Discipline-Market-Leaders-Customers-D...
https://www.amazon.com/Differentiate-Die-Survival-Killer-Com...
https://www.amazon.com/Positioning-Battle-Your-Al-Ries/dp/00...
https://www.amazon.com/Its-that-Small-Fast-Slow/dp/006662053...
Given that, it sounds like you've already won, no matter what happens next.
As far as advice goes, I'll just leave a couple of book recommendations.
https://www.amazon.com/Discipline-Market-Leaders-Customers-D...
https://www.amazon.com/Differentiate-Die-Survival-Killer-Com...
https://www.amazon.com/Positioning-Battle-Your-Al-Ries/dp/00...
https://www.amazon.com/Its-that-Small-Fast-Slow/dp/006662053...