DH gave up driving after his heart operation and for about 2. years so nearly got dumped in a succession of lay-byes as he tutted, sighed, did the sharp intake of breath etc at my driving. Ventually I snapped and he at least holds his tongue now! We kept both cars for a bit, my smaller one for local journeys and his bigger diesel for long distances but that seemed silly so when mine needed a potentially expensive repair we traded both in and bought a new one.
I still find him a nervous passenger so it must be my driving but if he wants to get anywhere he has to live with that. I used to be fantastic at parallel parking, when we lived in London it was the only way, but since moving to the country if a space looks at all tight I just drive on. The present car has a rubbish lock (my story and I am sticking to it!) so reversing into parking spaces can be excruciating, but hey ho, I am only a little silver haired granny do not much is expected of me any more!