Teehee......there might be your "cover"....if it would be "normal" to go to the YMCA...while he is at work.....then, this could be time that you could use to talk to the dv people on the phone....or, visit, even, if you can.....
Do you think that he ever follows you? or has he put a GPS on your car,do you think?
I am not trying to scare you....it is just a couple of questions that I would ask anyone, in your situation. I have heard of these kinds of things happening....
Darn technology!.....makes everything easier, , these days, for those who have ill intent.....