My husband has Parkinson's and his attitude now is that he doesn't ever want to go abroad or fly again. Even holidays in UK are difficult as he'd rather stay at home, so they're few and far between now. We had not long retired and the plan was to holiday more, so I find this extremely sad. I know that I may well be his full-time carer for many years at some point, and I feel that even if he doesn't want to holiday, go to concerts, out for a meal, etc, I can't stand the idea that we could have another 20 or 30 years, doing what? Sitting at home twiddling our thumbs? We've had many chats and he has reluctantly accepted that I NEED these things to look forward to, whilst I still can. So for next year, I have booked a week backpacking, and another week on an escorted coach trip to Ireland - that was his main concern, that he didn't want me to go off the mainland unless I was with others. It works for us - we did similar this year. Of course, I'd rather we had holidays together, but am I prepared to give up all holidays because he doesn't want to go? No, I am not. And as and when the time comes where I cannot leave him, then I will have had my travel fun, so won't resent anything. So my advice to you, is to go. Talk to him and explain how you feel, but ensure he understands the difference this will make to your general mental health and happiness. There are great solo trips for people in our situation who don't wish to travel alone. Good luck and have fun!