I've been going to a gym three times a week (when I'm in town) since November. It isn't really much fun, but it's necessary to stay at least somewhat healthy and hopefully lose some weight. So far I've just done cardio stuff and haven't ventured into the strength training areas of the gym.
I think going to the gym is a big part of why the clutter problem has been getting so much worse at my apartment lately. I go three nights a week after work, and on those nights I'm exhausted when I get home. I make myself something to eat, but I can't get myself to do anything useful around the apartment.
I'm going to try and tackle the "dining room" this week since it's threatening to encroach on the living room (which is definitely not a good sign.) If I can get it manageable then I can also finally use my new bar.