DH is winding me up at the moment. His weekend consists of Saturday morning cycle, (supposedly) picking DCs up from their club and then going to library and cafe with them for lunch. While I take them to their club, have to be there at the end - because i can't remember the last time he got back in time (yesterday he was 1/2 hour late) - apparently MY fault because I left my mobile home, nothing to do with him not having HIS mobile on him/ him not answering the house phone/ not ringing DS etc; then I do the shopping while he is at the library etc; and then collect other DD from club. Sunday morning is a run, followed by activity with youngest DS and then a swim (which he does alone), while I have to look after/ entertain the other DCs. He only gets involved in transporting DCs to activities that HE is interested in, so he used to take DS to rugby, but never tennis, etc.
Last night youngest DD wanted to go to the firework display, I agreed to take her. DH doesn't like fireworks so stayed home. Unfortunately I sprained my ankle and wanted him to pick us up, he didn;t answer the phone - insists that it dodn;t ring - even though it rang fine later on when DSs rang me! 
This morning I had arranged to take eldest DS shopping while DH and youngest DS were at their activity. This morning he tells me that said activity has had a time change so I can't have the car this afternoon. OK, so I live with that and decide that DS and I will go shopping this morning - except that DH just ups and goes for his swim, leaving me with no car again. So AIBU, or is it PMT and I should apologise for not being happy.