OK, so we both work F-T. I take the our eldest to his hobbies after school, as H does not get home in time. This means I have stopped the two hobbies I have as they clash with DS1's hobbies. Its also a pain as they are 20mins drive away which means I end up in some crappy cafe for an hour trying to entertain ds2 whilst DS1 is in his classes.
H worked from home this week so I asked him to take DS1 to his class on Thurs. H said 'but I do archery then', 'yes' said I ' but you can also do that on Sat instead' 'That could be quite good' said H ' I can do it in daylight then.'
However, H has just decided to fire his arrows in the garden.
And they all broke. Some how he has reframed this as 'my fault (if you had 'let' me go on Thurs I wouldn't have 'had' to practice in the garden and they would not have broke 
He is now huffing and puffing and trying to claim this means I am not supporting him to do his hobbies. 