Maybe someone had similar situation
My mother comes into my life and controls everything too much, making me disabled. And she says I have to live in an incubator with this diagnosis because today I started my 3-day treatment with Methylprednisolone. She doesn't let me go anywhere, do anything, or meet anyone. She just keeps me locked up and stays by my bed, she doesn't leave me alone, as if I could die at any moment. Btw she always been toxic my whole life. Im 22 and I am sick of it. And if I say anything that I am sick of it she threatens to commit suicide. Sorry for being off topic. But I am desperate.
Get some quotes of the web from professors or doctors about the benefits of fresh air, outdoor exercise and social interaction for MS and say to her "Prof so and so says this....." Not saying you should do this but if it were me I would turn the suicide argument round and do as above for depression and claim that I was at risk if I didn't get out the house. I would also rise above any tone, volume or nasty words that are used knowing that you're the better person and be pleasant and positive in your communication.
@RC83 thank you very much