Are you tired yet? Very, very, tired?
Then take care of you...trying to climb into his brain and figure out his emotions will be an exhausting path for you for sure, and a very unsuccesful path too...you will never get there because you are not him, you are you.
He's human, he has other emotions for sure. He chooses which ones he shares with you.
What are you doing today to take care of your emotions? That's where your power is...find the path to your own peace of mind.