I can't remember the last time DH and I went out. We no longer need a babysitter.
We were supposed to go on my birthday a couple of months ago but he was unwell and couldn't. 
I'm on holiday this week, we've had a difficult day and I'd really like to get a drink and something informal to eat but he says No.
He's not ill, he's not in pain (as he often is, due to a long term condition), he just doesn't want to. It's really getting me down. AIBU to want to kick him up the arse?