Would appreciate any “no regrets” stories about moving LO fr your care to memory care

We moved my MIL in with us several months ago, when we realized she had dementia. I’m thinking now that we may have taken on more than we can handle. Feeling guilty and like a failure for considering finding a good memory care home for her. Would love to hear fr anyone who has struggled with this decision and found the memory care home to have been the best choice (of not great options). Thanks.