<human>: Can you summarize the given text in a few sentences?

To begin with, I'm in a college dorm sharing a room with one other person. I clean the room all the time so its usually spotless but never touch my roomates stuff as i don't know if he would want me to or not anyways.

I leave my windows open day and night though and the hall door open to try to have this random smell go away, but it just never does. some friensd come in saying it smells like bad b.o or something like that, others say they can't put a word on what the smell is, just that it's awful.

So today after spending a long time cleaning, i made sure everything i had was fine and all that, but anytime i leave the room and come back, the smell is just strong. You get used to it, but it's not necessarily the best thing to have in a college dorm.

so
<bot>: room has some bad oder coming from a spot i don't know where, how do i get rid of the smell?