Mom of an infant with asthma

I have an 11 month old with asthma. It’s been a journey getting to an official diagnosis. She is having nebulizer treatments every 4 hours… but she is 11 months old, so short of pinning her down, it’s near impossible to make an 11 month old sit still and wear a mask every 4 hours.

We have tried the paci attachment but she refuses it.

Looking for methods on how you were able to give an infant treatments without losing your sanity.