S.H.
Take baby to the Doctor.
You need a real diagnosis... not just guessing.
A Doctor has to actually LOOK at it.
And if she has an eye infection, well then eye drops will be prescribed.
TAKE baby to the Doctor.
That is the ONLY WAY to get it diagnosed.
My son had an eye infection. It is called Conjunctivitis. And yes, itching is one symptom of it and a bump.
Pink Eye is another word for it.
Just take baby to the Doctor.
Simple.