Trying to give advice while my sitch deteriorates so take it with a grain of salt, pot calling the kettle black, etc.
This looks to me like an opportunity to define a boundary. I’m not good at those, so others should jump in and help out. But I think it would be something along the lines of, “H, when you call my work a hobby, I feel hurt. It does bring in some money, which helps our family. In the future I’d like for you to call it what I call it: work. If you can’t do that, I understand, but I will also have to ask you to leave the house.”
Maybe?
Edit: either that, or don’t take the bait and leave the room. He does seem like he’s baiting you.
Last edited by burned; 09/16/1809:13 PM. Reason: added
H: 35 W: 33 M: 11 T: 13
4/10/18: I discovered A and confronted ("BD1") 6/23/18: I moved out 8/31/18: MC ends ("BD2")