Have you been told you’re pregnant before BFP?!?

I am a bit freaked out. Last week I had a co worker telling me I am pregnant because there is something different about me. She said I was “glowing”. Fast forward to today I had one of my students come up to me touched my stomach and asked if I’m pregnant . I laughed it off and asked why. She said idk you just seem pregnant to me. Mind you I’m two days away from AF, so now I wonder if it’s possibly true. Anything similar has happened to anyone and did come out pregnant?!?!?