Ear Infection 9 Month Old heeelllppp 😩😩

Kr

What can I do for her ? She’s miserable and keeps tugging on her ear. I’ve been doing Tylenol and her sister (10 months older than her) is on antibiotics for the same thing but her dr is closed until Monday 😔 can I give her a lower does of her sisters antibiotic? Is there any home remedies you moms know of?

I just want my baby to feel better 😔