Some trips in the car sound good, especially as you are able to take your turn at the wheel.
You ought to plan a couple of trips to places you wanted to see, staying in motels. My husband and I traveled that way. The last years it wasn't for fun, it was because our housing situation got perilous due to fires and insurance problems with FEMA and so forth.
But we got to travel a lot before we had to hunker down to a live of survival. And traveling is my best memories...to Greece, England, Hawaii together, to the Phillipines and Tokyo alone (he went on a business trip separate from my trip to Japan). I would take a trip to Australia to visit a dear friend there if I could but too expensive now. She has Porphyria as I do and we could hold each other up while seeing the local sights.