I agree with CogitoErgo.
DamnLiesandStatistics, let's review:
You work full time. That is time away from him, but that is not considered (by him) to be antisocial or avoiding him. Hmm, because he benefits. Your income is financing the golf fees, the golf wardrobe fees, the golf pro shop/equipment costs, the 19th hole tab. Does he take lessons too?
Then you go straight to the kitchen to cook. This is time away from him, but that is not considered (by him) antisocial or avoiding him, again, because he benefits.
You then go watch a show on the telly with him...You did pay attention to him. Just to get a break no doubt. But there are chores to do so back at it.
You do the kitchen chores but that is not considered (by him) to be antisocial or avoiding him because he benefits. He does not have to do these chores himself and he gets a well kept environment.
To the point of the fact of a human function of having to poo, and the fact of showering for personal hygiene: he can not see how this benefits him, although it does because you are a healthy person and personal hygiene is pretty much required for holding down a job.
Wanting you to delay your needs for his want is out of order. You go back after your shower...You are only 45 min busy for you. This is why it is so outrageous. You do a hell of a lot and then he has the audacity to bitch about 45 minutes. Can not you son -baby- sit with him until you get back?
The sleeping facing him is just mind boggling (I sincerely hope you do not honor that). Time for separate bedrooms.
Can you see it yet? The control he has over you, and wants to have over you? The "all about him" dynamic? This is not healthy for you, friend. Emotional abuse is what it is. Sure there is stuff we do for our husbands because we love them and want to respect their preferences. Imho, your husband has abused this and is way over the line. That is what you can say to him to "convince him". But know that if he refuses to be convinced, that is his problem, not yours. Read Lundy Bancroft' s book about controlling men: Why Does He Do That?
How is he with DS (how old is he)? Or does he leave the parenting to you as it can be very difficult to have a child buy into this master/slave dynamic?