OK - I know this is hard, but I would simply say that you are not going. There is nothing good about all this for you - you don't want to hear the concert, you don't want to do the journey, so why should you do it? My OH has not wanted to go to anything anywhere anytime for years, so I just get up off my arse and go alone. Is your OH not able to do that?
Maybe you should resist the control freakery in this one very minor way (and it IS minor) so that he starts to take your needs into account a bit. TBH I do not think he is behaving reasonably - you are a free adult and, whilst we all try to work round our spouses, you do have some right to say and do what you want.
Spend the evening with a
in the comfort of your own home and listening or watching something that you will enjoy. It is not a lot to ask for!
I know that your OH has been ill and that this will initiate a guilt trip, but honestly, if he is well enough to hold down a job with important meetings, then he is well enough to go and hear a concert on his own. I know this guilt trip well as my OH is unwell and I spend my whole life making allowances for him, but, ill or not, our spouses are grown adults and we cannot pussyfoot around them all the time even if only for the sake of their self-respect.
WORD ASSOCIATION -27 (June 26)






Then they were up early this morning to catch a flight from Glasgow airport.