And BTW, where am I suppose to put my bike? Just in my dorm room?
Shouldn't be a problem. I had a single and 3 bikes for awhile. I'm pretty sure Brendan had 3 in his room his freshman year too. It's doable.
I would suggest against leaving any bike that isn't a beater anywhere but your room. One of my friends lost a yeti dj the last day, he had it just outside his room during move-out, and someone moved his bike out for him, if you know what I mean.
My freshman year, I took a piece of 2 x 8 a few feet long and put two hooks in it, then screwed it into the wall, and hung my bikes up.
Last year i had 2 bikes stuffed at the end of my bed, and one that alternated from under my bed to locked in the basement.
Depending on the college, if you take both wheels off, you can even stuff it on top of the dresser thing.
Be creative.