Yep... and treat the two bosses the same way. They both have to acknowledge the others' needs and priorities between them.

If they can't, give them each the amount of time agreed upon and pretend the other doesn't exist for that amount of time... each day... no more and no less. It's their issue. Not yours.

I guess I'd say the DD/s is all of the same issues and solutions... (barring the emotional bonds that could interfere. no comment on those. g*)