I just wanted to jump back in and give a different perspective on nudging her to try other sports. I floated the general idea by my DDs (separately) and they both immediately said they would think I thought they weren't good enough to continue, that I would have lost faith in them. My girls are very different from one other, but they both jumped right to that. By suggesting she try other things to help her, you might be accidentally sending her the message that the other two are good enough for gym but she is not.. just another bit of food for thought.