@swiley that's perfectly fine. buy the ticket, take the ride though.
i'm no fucking medic, the only thing i'd have told her to do is to call the medics. it may sound a bit heart-less but i really have enough of my own problems, i really don't need to spend hours to convince my mother who's got no dementia or shit to call the ambulance. hell, it's fucking free as in free beer here in germany.