Background DH has had a cold for nearly two weeks - it got on everyones nerves, the loud comical sneezing, the moaning, and now the coughing. Its been like living with Father Jack - spoilt our bonfire party night a little as he was miserable - over worst of cold by this point.
Poor DS this am was up at 630 - he was sick in toilet. DH was already dressed for gym - said he was going to try and do a little as he's not been so much. DS (8) sitting with the sick bowl - obviously not going to school today.
I started to get DD ready - bathed and dressed by 730. Just about to take her when DS (who I was going to bung in the car with sick bowl) really barfed up everywhere more than previously. I saw to him, keeping curious DD (2.8 and bossy) back.
At this point I snapped and thought I cant believe he (DH) has walked out and left me to deal with this. I was also annoyed at myself for not saying anything (but I really shouldn't have to?)
I rung my DM to ask what she though about leaving DS (8) on his own while I nipped DD round to nursery - no answer. I could not ask anyone to watch DS - neighbours or family (non nearby) or take DD. ONLY DH could have helped. I trust DS to stay put sensibly but I didnt want to leave him on his own when ill and afterall he is still very young (not left him ever anywhere before). I also feared someone reporting me. I knew a neighbour had reported someone about a child car seat...Anyway I thought about it and decided it was wrong. So we had no choice but all to go with towels and the sick bowl.
So I've told DH I he was the only one who could have helped and he was selfish to put his 'wanting' to go to the gym above this family situation. I am a SAHP - I do fucking everything (he just turns up to the 'family' - yes he works hard blah earns good money) he go's to the gym every morning before work. I get to go other times and I study - but I don't go when I am needed.
Sometimes you just need a bit of help, a bit of help after looking after everyone elses sicknesses and half term entertainment - a bit of fucking help
and 
DH could either have helped by taking DD at 730 to nursery or waiting in with DS while I did it. The nursery is less than a mile away takes 10 mins all in.
AIBU to angry with him for just leaving me to it, it was only a small bit of help I needed.
Would IBU to get as much as I can out of him this weekend as there are loads of jobs doing that I need help with. He is a reluctant house maintainer/DIY - don't get me started about the fucking lightbulbs.
There I've said it all. (feel much better now)
TIA