I have a yearling MFT filly. She lost a lot of weight over the summer despite being well fed. I noticed during that time that she appeared to be cowhocked, is this a common thing for underweight yearlings?? It is gotten some better since I have gotten some weight on her, so I was considering that it could be weight. Or if she is showing signs of it now than will she be like that all her life?? She's a well shaped, pretty horse and I'd like to show her but this could be a problem. Are there any ways to correct this? Any input would be appreciated!