Is she rubbing or pulling her ears or rubbing here cheeks- indicating ear ache or tooth ache? Next door's ds3 currently has this and he's been really unwell.
I always say though, if you are unhappy or unsure, always best to get it checked out (plus you are into Day 3 of calpol which ideally should not be given longer). Better to be told everything is fine, than to have a poorly baby.
I remember when ds2 was about a year old, he was crying pulling his ear, rubbing his face- put it down to teething, he also had the classic bright red cheeks.
After 2 days he was still the same, so I was in work and my dm said she would take him to the GP.
Whilst in the waiting room he let out out the most piercing scream. Dm said she'd never heard anything like it. He had his head on her shoulder, and he pulled back and there was all puss and blood on her top and running out of his ear.
GP called him in and would not even touch his ear- he had an abscess deep inside that had burst.
I felt soooooo guilty that he had been in that amount of pain and I had put it down to teething.
After it burst though, he perked right up. A few days of antibiotics and he was fine, no lasting damage.