Have you ever had a crush on someone but didn't want a relationship?

Nis

There's this guy who i work with. I think he is soo cute. I have flirted with him and it's probably pretty obvious. Now each time he sees me he waves and we chat everyday we work together. I enjoy talking to this guy so much, by the time I clock out my face hurts from laughing so much. I generally feel good being with him that I even find myself laughing about the things we talked about when I think of him. Even though I like him so much, I don't want a relationship. I'm happy just to be friends or simply being just coworkers. Has this ever happened to you?