So, you dont know either when to call it over?

I don't know why it has to be so much drama every time.
There is an organisation that helps dying people to have a last wish. My mother gets her wish today. Because we are driving about half an hour and there is work to be done close, he wanted to work afterwards. I did not plan to resisgn or end the relationship yesterday. I just wanted to ask, whether we could do the work on Sunday instead. And he just did not understand why. That I wanted to concentrate on this. His rrply was: "You can go back with you parents, I can do it alone." He has to spend so much on fuel as it is. And he assumed I wanted to put my mind of things afterwards.
He kept argueing, that his work is his passion. That this is his life. But on Sunday he wants a day off. Well, ok. But I just feel work comes allways first.
I guess he was disappointed because half a year ago I had put a weekend trip on our work calendar. So that we would not work all summer like last year. It just slipped my mind amd, seriously, a last wish just seemed more important. He did not bring it up. He just assumed I had cancelled it. Because I put in this obligation.
I dont know, I just thought my bf of 4 years would want to be with me in this situation.