My mum has been whisked off to hospital today ....emergency like....she has not been well for a little while but is averse to going to the doctors

So I leave work early and rush home thinking I am going to have to get down to Somerset tonight. My brother rings a while ago...don't bother rushing down he says they have taken her to a hospital that has a Norovirus outbreak and so no visitors are allowed in until they have finished their deep clean and are satisfied all is well.
I can ring her on her mobile which I have been doing ...she sounds scared , in pain and alone.
Feeling helpless in these situations is the pits
