So I opened the shock up to rebuild it because it was leaking some oil. I got all the parts, followed a video on how to do it to a T and put it all back together with 50lb air pressure in bladder. Compressed it and it came back up no problem. left it over night with spring off and came back the next morning and compressed it and it just sits there and does not return to the top..... air pressure is still constant so the bladder isn't leaking. Anybody know what could cause this? I've redone the entire process again with the same results. There was a bit of fluid in the cardboard box I put it in overnight but not a lot, so I'm not sure if its leaking or just fluid I didn't clean off of it from filling it... The bike is a 2012 if that makes any difference. Thanks for any help!