do you guys think i creep her out and thats why i keep seeing her bf picking up the food instead?

so i havent seen this girl in a long time & i was at work and i went out to the lobby and i saw the girl i used to liked back in high school sitting at the table with her boyfriend i guess she was waiting for her food at the table because i saw her looking over at the front counter and i just stood there looked at her from afar but i looked away and went back to work.but now i keep seeing her boyfriend picking up food for the both of them at the place i work at soo i guess she doesnt wanna see me so she makes her bf go there and pick up the food there instead.