scl i dont blame you for contacting his p, i think you have been v restrained
and sponge i am
on your behalf
dp wants to punch exh esp this week as i am ill
exh actually called the kids (omg i know, it is amazing) on friday evening , he had had some kind of discussion with himself and assumed the kids knew they were going to his on saturday and he had made some food for them in advance 
dd1 informed him that she was ill, dd2 had tonsilitis and i was too ill to drive, but he didnt speak to me before he hung up
i sent him a text to say he should have spoken to me about it beforehand, of course no reply
anyway sunday comes round and i feel like death warmed over, and what with dd1's impending bronchitis and dd2's tonsilitis, it was no fun for the boys here
dp was here , tho he is coming down with whatever i have now, and said he could take the boys to exh for a bit to give me a break (dp was trying to do all the housework for me)
so i call exh mid morning to ask him to have them, seeing as he had convinced himself he was seeing them anyway
oh no he says that was the day before and he couldnt possibly have them now as he was tired from being up all night and was going to bed
all i said was it must be lovely to have the choice when he could do that or say no to the kids
and hung up
cue dp ranting on the side to me about what a prick exh was and full of bullshit etc
but we already knew that didnt we?
anyway dd1 has officially got bronchitis now and dd2 has officially got tonsilitis, and i am officially ready for the knackers yard
i hope i can do the school run tomorrow, i dont want to keep asking favours of ds2's sn helper