In the past, I have looked after one teenage girl with Turner's, so not a lot of experience...but, I would say it is severe, to be honest.
She rarely spoke and only copied bird noises, she threw herself, literally, at men that walked past and seemed a lot younger than she was (15). But there could be many different degrees and variations here, so I can only suggest you watch, wait and observe x
It's an intersex condition, in case they haven't said that. Basically, a foetus without the father's sex chromosome, is female by default. I think the symptoms can be very varied though x
Who knows... they will probably keep an eye on her heart and kidneys and there is a very strong possibility she will be infertile. I hope she still has a very happy life xx
My daughter has Turners and we didn't even know for years. She lives a perfectly normal life apart from being small. She is a college graduate and is now a teacher.