Just take hope! If you can just make it through this year you won't have to worry about the question of purchasing insurance as an individual, because as a family with several preexisting conditions (fertile female, children/disease and injury vectors) without the ACA you'll be effectively uninsurable unless you can grow your startup fast enough to make a group plan feasible.
[1] https://mn.gov/mnsure-stat/assets/2017-MNsure-healthcare-cov...