So he's lonely and reaching out - don't pursue, but do be available. Sound happy to hear from him when he calls. (even while you let him know all the great GAL things you are doing.)
If he talks again about the weekend - could you extend an invitation for him to come down and accompany you and D on one of your outings? As long as you sound busty and happy,(oops - I meant BUSY - altho busty might work too ) and like it doesn't really matter to you if he accepts or not - this might be good to do. My thinking here is, H sounds like he might be fishing for an invitation - and we know your H doesn't do well alone, don't want him to feel so abandoned that he starts up with an OW#3.
) and like it doesn't really matter to you if he accepts or not - this might be good to do. My thinking here is, H sounds like he might be fishing for an invitation - and we know your H doesn't do well alone, don't want him to feel so abandoned that he starts up with an OW#3. 
