If they are scaring you, definitely bring this up with your provider.

When I read your first post, I didn't feel the mildness to be because of which sense it affected. And still don't think that. But this more recent post seems more relevant to your situation.

(Personal experience is that it's not a matter if which sense is involved, but the intensity of the hallucination itself. Some don't particularly concern me, but others are more disconcerting/troubling.)