OK, so this is a sensitive one.
I have an elderly friend (80's) who comes to visit maybe 6 times a year (pre-covid) she's lovely and has been very good to me over the years. She has had a lot of illness over the last few years, including cancer, but has responded well to treatment. She has come to me for a week+ at a time when her family have been away as they don't like her to be alone with no support. Her mobility is not good, but we go out and about to Xmas markets and have a lot of afternoon teas and meals out when she comes. I live in a scenic part of the country so lots of drives out. I generally put on a few pounds each visit 🤣. Love seeing her.
She's with me for a couple of weeks ATM and I am struggling a lot with her smell. Something is VERY different. The smell is strong and not at all pleasant. I know her clothes are clean as we've done a couple of clothes washes while she's been here - and she showers daily, so it's not that. The room she is in smells very strong and I will have to do a thorough fumigate when she goes. I'm really not exaggerating - I have dogs and cats so my house is not all "linen and lavender" smelling by any means.
I haven't said anything, and won't, but have done some serious googling - and yes, humans can smell sickness. Not as well as dogs, naturally, but it is a thing, and unconnected with hygiene.
Anyone had experience of this? I assume it could mean a deterioration in her health? Ironically she has seemed a lot more mobile this time round and has not been falling asleep as randomly as on previous visits.