Am I weird?

I was studying for exams the other night with a friend from class. I let him sleep in my dorm because it was late, and he lives off campus and didn't feel like driving 30 minutes home. He slept in the bed with me, nothing fun occurred as he is straight, and I am just his bromo. But the thing is he smelt SO FUCKING GOOD that when he left, I smelled the pillow and it smelt just like him. I've been smelling this pillow for days and it makes me feel so blissful. Am I weird for keeping this pillow by my desk and smelling it constantly? I'm not sexually attracted to him, I just love the way he smells.