steps, I have eye drops with zinc sulfate in them that help a lot and are cheap. they sting a little but they have reduced the larva coming out of my eyes by about half which is something.
They are a cheap rand of the visene allergy eyedrops that walmart sells here in Canada. I think that equate would have the same thing in the US but am not sure.
The visene allergy drops a a bit more expesnive but also have the zinc sulfate.
You can also use this like a nose spray or I have. Or use it on q tips for eyes and ears. Doesn't cure them but reduces.
I am so wishing I had something great to help you, but then looking for the same things myself.
thinking of you warmly thinking you must be southeast from me.