Small update, ex rang doctors, only 1 appointment available, late afternoon Dec 23rd!, she’s going to try again tomorrow for an emergency appointment and if no luck go to the nearest walk-in centre.
Daughter has told her not to cancel/postpone the cruise, she’s now ok to stay on her own. My ex sister-in-law has also said she’ll pop in daily and check on her.
So, at this point it sounds like it’s on, I’ve told the ex to have a good think about it and let me know tomorrow.
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!