2001 Yz 125 burst bladder?

Dec 13, 2017
Hi everyone, this is my first time in this sight and I have a question about the rear suspension on my 01 Yz 125. Awhile ago I accidentally let the nitrogen out of my tart shock, so it was all sprabout ng and had no resistance to it, then I was about to go out to the the track, so ig part me decided it would be a good idea to fill it with normal air to get through the day. It worked for awhile, then I noticed my shock was super bouncy again. So I stopped at the shop and filled it up with air again and after I filled it, I could hear the air come from the shock bladder housing leaking out from the back. Is this the shock balder? Or is it somthing else? What’s your guys thoughts. And what would the price be to fix it.