I just cleaned my glasses, twice, with spray and everything because I kept seeing what I thought was something stuck ...

I just cleaned my glasses, twice, with spray and everything because I kept seeing what I thought was something stuck to the inside of the left lens. I took them off, peered at them, like that would help. I could vaguely see something, which was driving me nuts. So yes, I cleaned the damn lens again, in the bathroom. In front of the big mirror. It was then I looked up and, lent forward, screwed up my eyes and realised, there was a tiny piece of fluff or something on my eyelashes. A quick brush...