As for the gym membership -- it is my understanding that she had to give a 30-day notification of closing the gym membership, and that is what she did April 30. Washington Sports Club has a deal with sister company New York Sports Club and apparently other regional gyms that enable someone with a WSC emmbership to use facilities in other cities. The gym clerk was interviewed last year explaining this, you should be able to find the article on lexis-nexis if you can't in the FR archives.
Also the MPDC and writers persist in calling these "leggings," creating a different picture, then if pressed saying they were of Spandex, and were stretched way out to tie her up [even while she was still wearing them ?!?!]
Writers are changing "leggings" in the official releases, to "tights" on TV, to try to convey the picture better [IMO]
This garb may be what she was lounging around her apt in, and the Levys' attorney has now flatly stated she was abducted "from her apartment," not even weaseling to the extent I do in my theory, where I said "from the grounds or premises of her apartment"--allowing for a possible luring down to the door, or out to the curb...[This has caused renewed attention in recent weeks to the Screams reported at the Newport after 4 am on the morning of 5/1/01.]