Accidentally Waived My Insurance—Help!

I messed up and accidentally waived my work medical insurance during open enrollment. Didn’t even realize until my toddler needed emergency surgery and we got hit with huge bills. Has anyone else been through this? Is there any way to fix it or get help with these costs? Feeling super overwhelmed right now. #InsuranceHelp #ParentingStruggles #OpenEnrollment #Health #MentalHealth