How to tell if a waiter fancies you?

Anonymous
I have started talking to a waiter and after his shift he came down to talk to me. We talked for a few mins and then my sister called and I had to leave to meet her as she was my ride. He asked for my IG and I gave it to him. Can this go anywhere or does he just want to be friends?
How to tell if a waiter fancies you?
1 Opinion