I'd strongly consider spending two years at Big Daddy G, living like a monk, and revisiting this problem again when you have a bit of industry experience, a cre

I'd strongly consider spending two years at Big Daddy G, living like a monk, and revisiting this problem again when you have a bit of industry experience, a credential ("previously employed at Google"), and $50k in the bank, so that you're not immediately crushed by the combination of "no revenue" and "$2k monthly student loan payment." It is highly unlikely that the market will materially change out-from-under your present idea in two years, and even more unlikely that this will be the last idea you ever have for a business.