For what it's worth, since you mentioned it's hard to know what's going on with him: I know it's really hard for ME to know where I'm at, let along a partner to parse that. I'll forget all the little things that added up to me being upset by evening and then get stuck in a cycle of invalidation and self hatred. Or I'll be in a really good mood despite all indicators pointing to the fact that I should be completely stressed out, because I stumbled upon something I'd lost or a friend texted me to say hi. It's not your fault if you can't read how to approach him all the time.I am starting to suspect that whether he is comfortable discussing this stuff or not has everything to do with how he's travelling at that point in time, and not much at all to do with me.
This resonated with me. I'm reasonably affectionate most of the time, but verbal validation is something I have to actively remember to provide for my partners. It's not that I'm not THINKING how great/wonderful/amazing they are, or that I'm not really thankful that they're around. I'll remember for the big things (taking care of me when I'm sick, being really attentive when I'm having a bad day) but day to day I just sort of figure my continued presence is more indication than anything else I can give them that I'm committed to and thankful for the relationship. I had to learn that other people didn't necessarily translate it that way. Not sure if that's helpful and he could be processing completely differently, but I thought I'd share.it seems to me that, a lot of the time he is so tied up in his own stuff that he isn't really thinking about our relationship at all. But, he told me recently that he wouldn't be in this relationship if he felt that it was detrimental to his recovery