Hissy, you aren't mistaking me no :(
Well, i went for a lovely walk with my DD to the beach and my own dogs
I did feel guilty and rang and offered to take her dog out - funnily enough when she answered the phone she was fine again
I wouldn't mind but i went out and got her dog food yesterday, but the dog doesn't like it
was starving apparently!
I don't know what to think anymore - have had a nightmare over the past few weeks, including a hospital admission where she was just vile to the staff
I was mortified. I tried to get a MH assesment because i felt she wasn't looking after herself when she was sick, refused a doctors appointment one day, ambulance ride the next but my mum saw me talking to the doctors and managed to persuade them that she was fine and the dr pretty much had a go at me for interfering 
I have spoken to her Dr and she said she was going to seek the advice of a psychiatrist,which i know she has done as she called me yesterday but I missed the call. Have booked appointment for thursday to discuss it.
The thing is, this is not new behaviour, she did this to my poor dad his whole life, he literally was not allowed to sit down :( She treated him like shit on her shoe, although when he became sick with dementia you could not have faulted how she cared for him - but of course she caused loads of trouble in the hospitals/care home. So i don't know if its a MH thing of a person who is so used to the world literally revolving around her throwing her toys if something doesn't go quite her way so now i am questioning whether or not i am doing the right thing getting the medics involved as 90% of the time she is perfectly capable of looking after herself, but when she gets sick she refuses to co-operate with the doctors. I have run myself ragged over the past few weeks and not one time has she said thankyou - she rang me and offered to buy me a new lap-top (which is her way of thanking me i suppose) but i refused as i don't want to feel beholden. I would rather she just said thankyou, accepted that i can't always drop everything and that she would speak to me in a manner that didn't suggest she thought i was the shit on her shoe.
Sorry, mega-rant