Question.... When my H comes on Friday & Saturday to get his things, should I let him know that if he needs a friend he can let me know or call me??
I wouldn't - He probably knows that already, but he won't want to hear it.
I told W once that I was available to listen. She took that as "Talk to me. RIGHT NOW!!". Of course, she calls me when she needs someone to talk to, so it was in her head all along.
