Wrote a long post and it didn't work - probably no bad thing!
Long story short, 18yo DS (whose journey to and from work I facilitate Monday to Friday) was disgusted today when I suggest he gets the bus all the way home from his football game today, rather than the 45 mins quicker bus which requires me to drive 10 mins each way to collect him from. So I couldn't go off out for dinner with DH, or have a glass of wine in the garden while it was sunny, because he expected me to plan my afternoon around his needs.
AIBU? I'm trying very hard not to model martyrdom in order not to raise martyrs, and I'm always clear that while their needs are a priority, the DCs wants don't trump my needs (or even my wants, on occasion) because I don't think it's helpful for them to expect the world to bend to their every whim.