Same as Marie's

So just when I was getting used to not being recognised by people I decided to have a pedi last week. I decided to go to the same place where I had a pedi last year for the first time, so the lady who works there had only seen me once. I figured that if people who knew me all my life and people who knew me for 10 years didn't recognise me then she certainly wouldn't recognise me. So there I was not mentioning anything about having been there before etc. and there she was not showing any sign of recognition or anything else and basically just working on my feet and chit chatting. Then after half an hour or so, she suddenly asks me a question about something I told her the year before!
I so do not get this!
Maybe she recogised my style of clothing, hair, voice, or whatever. Maybe feet, lol. Or a combination of things. I mean, I guess a person is more than just a face. But if other people tell me they don't recognise me and let's say she recognised everything besides my face, then I would at least expect some kind of confused look or something? She didn't even blink an eye. Which is fine with me, but I just don't get it.. Maybe it's because I had only seen her once before so she wasn't 'used' to my old face. Also, I was wearing loads of make-up then and no make-up at all now.
Later she was talking about her kids and I mentioned something about my bf's kids and then she basically advised me to get pregnant from my bf so that we'd also have kids together

I would have appreciated that advice so much more if she wouldn't have recognised me lol