<human>: Can you provide a brief rundown of the text in within 3 sentences?

So I don't want to paint my partners son in a bad picture and make this one sided. I want to give you both sides of this story so that you get the full picture. 

My partners son has done Mauy Thai since he was pretty young. He is a monster in it he is fast, strong and his strikes are something else. He has won tournaments and I am not sure what belt he is, I can't remember. It must have been a month ago now I was attending one of his events with my partner. He went for a kick and his opponent blocked it and when he did, his opponent kicked his other leg out from under him. He fell and he landed really awkwardly on his leg and he could not get up. 

We had to take him to a hospital and he had a broken ankle and he had torn something in his leg that required surgery. He is going to need 9 months of rehabilitation until his leg is alright again. Even then he will probably never move like he once did.  

That was two months ago, I understand he is a freshmen in high school and high school is stressful enough without an injury. But he is finishing High School in a week and then he goes on summer vacation. We (all 3 of us) are moving to a new place next week Saturday and alot of thought went into him when looking to buy a house. 

So we bought a house and I am concerned about something her son said. He was not doing his exercises two nights ago. I told him to do them and he turned to me and said " I already have one mom and a pain in the ass doctor telling me to do them, I don't need mom 2 on my case about it"

I understand I am not his mother, but as his mothers partner I feel as if I still am in a way responsible for him when she is not around. I understand him being in pain but I was just trying to get him doing his exercises. 

Should I bring it up to my partner or should I just drop it?
<bot>: My partners son said something rude to me when I told him to do his exercises. Should I bring it up to her