Disclaimer * this may be long & I am dyslexic but will try my best to make sense!!
My dh is constantly not telling me things, anything from we were invited to a party too we must work on Sunday etc. I'm am constantly being told things by family (his) / friends followed by 'oh did dh not tell you?'
We have had many arguments about it in the past in fact it's one of the only things we really argue about. It's just happened again & I have half blown my fuse 
My horse has been down with a (joint) friend for schooling & I rang to see how she was behaving df told me that he had gone away suddenly & that he had asked another df to ring either myself of dh & tell us. So I ask dh did he know & he tells me yes that he picked MY horse up earlier.So I'm on the phone making a complete turnip of my self checking on my horse that is unannounced to me at home
I have spoken to dh during the day & even asked had he any news ?!
So Aibu, I know there are worse things in the world & but it really gets too me & I have told him that many times. I feel like he either has no respect for me or that I'm so low on his list of priorities that he just can't be arsed to pass on simple messages.