Accidental ammonia inhalation?

I was doing chem demos today which was about 13 hours ago I wiped my nose with my hand that had a beaker of ammonia in it after I finished wiping my nose I inhaled w/o thinking (like an idiot) and pretty much got a nose full of straight up ammonia it was only an inch or two from my face and it burned at the time but I feel ok now no burning or irritation I just can still smell it every once in a while. I'm just wondering if this is something I should be concerned about or do u think I'll be fine. Could it cause any real damage just from this one incredibly unpleasant encounter?