Right now, I'm pretty sure that S is at home with W. As for who has been watching him, I don't know. I've tried to get that info from W, but she won't tell me that information.
I am documenting things, yes.
I am still working to get an L, waiting for a callback. The free legal help office is slow, and unfortunately there's no way I can get the money to hire one outright. Once I get an L, I'm absolutely going to talk to them about it at this point. I had hoped to avoid that, but W has shown she cares more about getting what she wants than being a responsible parent.
I do have an online calendar that I use for keeping track of my dates to have S.