Update: He left yesterday morning, I had no idea if he was going to be gone for the day or if he planned on coming back for food.
It ended up he had to work. When he came home, I was prepping to put things in the oven. So I just said, we are eating in about and hour, will you be joining us (me and D) he surprised me and said yes.
When food was ready, he actually came and sat with us. He put the tv on something he was interested it (we were casual since just three of us). He commented he liked the food and he actually again seemed like normal H. He even inquired as to what my family was doing since we normally spend the day with them.
When he was done, he announced he was going to bed.
I did have anxiety earlier in the day, thinking how rude he would not even tell me he was not going to be here, but it was for nothing. Last year, he skipped out to be with OW in her country.
Anyway, I hope all that celebrated yesterday had a good day.