Oneday, forgive me if I don't understand but why are the requests giving such an issue? I can see if she was asking you to run around for things. It sounds like she was willing to pickup the couple things she wanted and the other was S asking if you would bring him something. Are you just trying to be NC? Forgive me if I'm missing something in your sitch history.
M: 43 W: 43 Married 6 yrs. T: 7 yrs. Son 20, 18, 17, 15 yrs. (w/ Autism), 12, 10