Maybe explain to the staff that you are autistic. As a clinician, if I know a patient or advocate is autistic I know that they don’t always understand some of the ways that we explain things and that we have to be much more literal.
recycling is correct about the apparent improvement not long before people go downhill. It can be hours, days or weeks before death. My DSis seemed to make a miraculous recovery a week before she died. We called it the “trifle effect” because after being quite poorly and not eating she sat up, demolished the trifle she had been given for lunch and for a few days seemed much better. So much so that they organised for her to go home so she could die at home. It didn’t last long and the day before she was due to be moved she deteriorated rapidly.
The other thing you need to know about is “terminal agitation”. This refers to the restlessness they experience. In my sisters case she would constantly mess around with her bedding and we would spend hours changing her bedding, her position, her clothing and the position of everything until she was comfortable. She would then settle for a short while before it all started again. It is frustrating for everyone around but just go with it. Don’t be upset if nothing you do is right.
Don’t be afraid to ask for pain relief or something to calm her down. The two drugs used are usually opioid based ( morphine or similar) and sedatives. The drugs don’t speed up the process and are not a form of euthanasia. It is the cancer that will cause her to die and not the drugs. The drugs will just make it more comfortable and less distressing.
Towards the end your mum will go into a deep sleep or be unconscious most of the time. She will react to pain and you can see this in her facial expression. She may appear to be in pain or struggling but if her face is relaxed then it is just her body shutting down.
It is hard to watch and be part of, but being with her and supporting her is your last act of love. Afterwards you will be glad you were there to help her through it.
She will be able to hear you and feel your touch so even if she appears unconscious talk to her, read to her and hold her hand or stroke her arm or maybe her hair.
While she is still conscious tell her the things you want her to know. Help her to tidy up her hair or help her eat. Watch the TV together, tell her the gossip. It is ok to laugh and it is ok to cry.
The last two weeks we spent with my sister helped us tremendously. Your mum may want to talk about her funeral. Have a note book ready to write down her wishes. If she doesn’t want to discuss it, ask her if she has left instructions.
Most of all, don’t be afraid of asking the staff questions. They have been through the process countless times and can explain what is going on. Death should be as normal as birth but it has become very clinical. It doesn’t have to be. I can think of nothing better than being surrounded by your loved ones as you die. Everyone deserves a good death.