That's really cool to hear. We used to make use of the toy library in Bristol when we lived there, it was a great way to get toys the kids could play with for 2 weeks then return them when they got bored :)
I did a lot of listening to the griefcast (podcast with comedians talking about people they lost) recently which I think helped me. No idea if that's good advice and the people on it skew heavily uk centric so you might not know any of them. Good luck!