No you aren't weird at all.
If my husband breathes too loudly at night I get annoyed and nudge him to make him turn over.
And I cannot CAN NOT stand it when anyone is breathing on my face. I don't know what it is. But it freaks me out. I feel like I can't breathe if someone elses breath is on my face. Doesn't matter who they are or how much I love them.
So if Husband is breathing on my face, either I have to turn over or I shove him to make turn over. lol