A very poignant post about a caregiver whose husband has MS shows the deeply emotional and moral struggle she's having because of the personality changes his disease has caused:
https://www.empowher.com/community/ask/living-and-possibly-leaving-sick-spouse-heartfelt-story-reader-looking-advice#comment-14807
If you have been a caregiver to a spouse with a chronic illness, can you share your experience? How did you negotiate a very difficult road that was layered with both physical and mental challenges?