hi ellaboos - dd2 is 8 with cp after birth injury too.
(our case is still ongoing, though. nowhere near completion. i'd be really interested to hear if you had concrete evidence of medical negligence, or if it came down to a balance of probabilities in the end? maybe if you don't mind you could pm me if you don't want to talk on open forum? there's a 'message poster' on the blue bar next to posts...)
re telling, dd2 has always known she hs cp (and she can spell it now, too lol) but we started with the 'you were v poorly when you were born and it hurt your brain' line. she has seen the pictures from hospital, and knows she was tube fed (we have pics of her with the ng tube in etc) and she has always had a whole variety of therapists, and she knows she sees them because her brain got damaged and so her muscles work differently to everyone elses.
i know i shouldn't, but i did laugh a little bit at the 'terrible palsy' - i am absolutely certain that it was just not very precise pronounciation and was misheard - little children often sound v similar with soft 'c' and 't'. it reminded me a bit of dd2 coming home from nursery very upset because one of the boys had called her '(first name) dribble' (to be fair, she did drool a lot at this point.) i left it for a couple more sessions wondering what to do about it, and she was still coming home upset, so i went in and asked if it was possible for someone to nip this in the bud. after a day, it became clear that he wasn't, in fact, calling her '(first name) dribble' at all, he had got her confused with a different (first name) he knew outside of school, and whose surname sounded a lot like 'dribble'. a bit like when dd2 kept saying 'cousin x broke my car', when it wasn't cousin x at all, it was the little boy x next door, but because they were both 'x', they were both 'cousin'... i spent 3 weeks saying 'but cousin x hasn't been anyway near your car, darling'.
until the penny dropped. but i may, if you don't mind, occasionally use the 'terrible palsy' line myself.
do ask them to look into it, but i bet it was very innocent.