Hi Kim, my daughter was a competive gymnast from 6-12, yes I was too, I even coached her team for awhile.
She was a beautiful talented gymnast, and usually placed at every meet, even states.
When she was 11 she tore a tendon in her knee, had months of PT, also has very pronouce Osgoods in both knees. Still she plugged on. She started to have less and less enthusiasm (and more pain). I took her to the olympic trials in Philly along with a number of other team families. Thought that would breath some life into her.
She never complained, never asked to quit, never 'didn't want to go to the gym' (were up to 15-20hrs a week at that point), just the light in her eyes was gone.
Finally, I asked her out of the blue if she would like to stop. She burst into tears and we launched into a very honest and very emo conversation.
I never even once 'made' her do anything at all related to gymnastics, yet I enjoyed it so much, was SO involved, always telling her how beautiful she was, it really was the basis for our entire relationship. We were out of town frequently, constantly saying no to social occasions, other sports, any school activities, there was no time.
I think she hung on a year longer than she wanted to for ME. I don't know she felt she ever had the option to quit.
Anyway, that week, she did 'retire'. We went to the gym to say goodbye, it was very sad for both of us, the end of an era.
I was worried we would not be as close. I was wrong.
Next school year she starting running track (SO much better for those knees, sigh), joined the drama club. She had always been an excellent student, but a whole new world opened up to her.
She is almost 14 now, still fantastic in everyway, I DO miss it sometimes, but I'm SO glad we had it for the time that we did.
Meanwhile, oh right! I have TWO OTHER KIDS I ALMOST FORGOT ABOUT! Saved roughly $700 a month, 25k miles a year on the car, and so on.
Sorry to ramble, hope this helps, I know exactly how you are feeling.
I know the bond you have with her that seems to be built on her sport, will continue on in other aspects of your life together!
Good Luck!