Is it just me or am I crazy

So I have a shirt that I got from a store but it smells just like my man and I sleep with it every night and just tell the others besides him that he forgot a shirt here and I sleep with it to make me feel better at night when he don't live here.. am I just crazy bout his scent that I like to sniff it to keep me company or just to think about him while he's gone

PS he doesn't live with me he comes by to visit me because we are college students on different campuses.