Is it me or is everyone being rude to me for some reason?

I went out to brunch with a friend and the hostess was rude to me but wasnt to the group of girls before me. She smiled and was pleasant to them but didn't smile and wasnt exactly nice to me.

I was eating and she came over to tell me to move my coat. We were sat at those long booths with a table in front of it and where i was at the booth curved and another table was awkwardly placed beside me. Nobody was sitting there nor was sat there the entire time i was there. My coat wasnt even sticking out that far. Kinda ruined my meal. Even my friend was like wtf.

After we went to a new pastry shop that she wanted to try. The guy working was kinda dismissive towards us. He talked to me like i was dumb because i didnt see him get the other pastry i wanted. I was being rung up and he said anything else and i said oh the tiramasu he said he already got that and i said oh im sorry i didnt know you grabbed it already. My friend saw the coffee and asked about how much a cup was and it's like he was discouraging her from getting any. He wouldn't really give a price or say what kinds just that it was Keurig coffee. My friend said nevermind.

I don't know it's like everyone was just treating me weird today like i wasnt welcome or something idk