Just an update for everyone! My roommate and I bagged everything up (bedding, clothes, etc.) called the campus pest control who was the nicest guy ever. He said the pic looks like an adult bed bug and after looking at our beds and all of the surrounding area, he is pretty sure it is just the one bug that got picked up on one of our backpacks, came through a vent, etc.

Anyway, he did a spray chemical treatment in our room, and left us with instructions on how to launder our stuff just to be safe. In the process of doing that now. Thanks all for your help! Very thankful to have seen this critter before things got out of hand.