That is what prevented you from getting ill. In so doing, you built up natural immunity. Since my daughter had adverse reactions to her childhood immunizations, she opted to delay them for her daughter. Now 2, my granddaughter has been exposed weekly to seniors in assisted living, and other children in a daycare setting. All of those children have been vaccinated but are more prone to upper respiratory illnesses. They cough and wheeze, exposing my granddaughter to a wealth of germs. So far, other than an occasional sniffle, she has never been sick. Like you, she has built up a natural defense.
Stay healthy!
DREAM ALONG WITH ME......the odds are overwhelmingly against her....did she get the polio vaccine?????, if not her parents are complete idiots....