I'm in grad school in the middle of nowhere, and the nearest gym is 20 mins away. I managed to go 3x a week, but now it's just not feasible. 20 mins to go, workout, 20 mins to come back, shower, eat, etc. Do you guys have any ideas for home equipment? My dorm is really cramped, and I bought a pull-up bar, which unfortunately didn't fit my door frame.