Feel - and probably look - like this
DS2 is playing in a football tournament today. Have just phoned his father to find out what time they would be collecting me (its about 6 miles from where I live, & I dont drive) for DS1 to tell me that they can't give me a lift as they are now taking another boy in the team and his parents (Ex has a 6 seater car). Ex wouldn't speak to me - he always make DS1 do the talking when there's an issue as he knows I won't shout at him!
I could throttle the man right now - I now won't get to see DS2 play, which I was really looking forward to, and no doubt a the other parents will be talking about me as the mum who can't be bothered to support her son at football. Great