The Student Room Group

Embarrassed

My workmate has started seeing a guy who's 18, she's 21. I am 23 and feel stupid as I have a boyfriend but find this guy attractive, dunno why. I can't look at him and feel like I am blushing whenever he is around. He came to see her today so I avoided him. He must think I am rude for not looking at him or talking etc though we were very busy. Why is this happening to me? He isn't handsome but is a charmer! I love my boyfriend and don't even want this guy and want my workmate to be happy. How can I stop being embarrassed?
its quite natural