I relate to this so much. I worry about my husband who's still very fit and able and here's me not even being able to ride a bike or sit in a car for long. He still seems to adore me though and is happy to look after me, though I'd leave me in a heartbeat.
You and me ar twinsies. She is the one who looks after me with all my health issues. I can't drive anymore. I've told her she should leave me for an upgraded model.😀
Aw, well, even though I'm useless, he still says he wants no one but me. I'm convinced he's just saying that for dinner. I'm sure your wife feels the same about you.