@Toooldtobearsed2 I also don't get why your DH's needs trump yours. Bollocks to that. Keep the caravan! And go on your own. Also, why do you go only 6 weeks a year?
Also, I don't believe he has much wrong with him. He is probably just bored with going and doesn't want to go anymore. And you said 'Oh, is it because I consider the feelings of those I love, and have loved for 41 years?' But what about him considering YOU? Or does he always expect his wishes to trump yours?
My DH used to refuse to go abroad when we first met - we met some 30 years ago - because he was scared of flying, and scared to go on a boat. For the first 10 years we were together, he refuses, so it was always bastard RHYL or fucking BORTH.
SO when I threatened to go with our 2 kids without him (to Italy for a week,) he sulked like a little bitch, and said it was mean for us to go without him. I said 'sorry, but we are not suffering because of you, and his hang-ups and fears.' He said 'go on then, I dare you!'
So I booked the trip for me and our 2 kids. He was stunned, and really upset and pissed off. The next day, he begged me to add him to the booking as he didn't want to be left out. We have been abroad a dozen times since; the last 3 or 4 on our own as the kids have left home now.
As a pp said, it seems like you have been together since your mid teens, and know nothing else but being with him. Does he put himself before you, ever?