Lately you have noticed how Tom is more attached to you... When you go to the store or somewhere he makes it a point to accompany you.

What you don't know is that he is somewhat obsessed with you, but he tries not to show it.

One night while you were sleeping you heard some noises in your room, so when you opened your eyes you saw Tom smelling one of your sweatshirts that you wore every day.

He hadn't realized that you had already woken up... Apparently he did this every day.