Your H being home more and wanting to be home more is definitely a good thing! Like you said, he could easily blame it on work and stay away MUCH more. Sounds like you had a good weekend and you let him know you're there to take care of him when he needs you.
About goals: we now know about what your H does, what your kids do, but what do YOU do? I mean for a hobby or other activity? If H and the kids went out of town for few days and you didn't have to work, what would you do? Start something or pick up an old hobby you haven't spent time on in a while. That's what I would do. Make yourself as happy as you want to be!