I told my RA about SR and suggested he check it out as I think it would be wonderful support and information for him. I'm not sure if he did or not, none of my business. I did choose a username that is non specific or me or us because what I post is none of his business. It's for me!
I do peruse the AA forums from time to time, and I've posted and commented there too. I find it's helpful to see their side of this, helps me to understand and have compassion for my RA. It's never a bad idea to be well informed.