Broke my right fibula in November of 2007. Doc didn't send me to physical therapy after i was done with my casts, and my leg has never been the same since. If you haven't done or been to PT, do it. I'm regular foot and it took several months to get enough flexibility so i wasn't quarter flipping my board on nollies and eating shit. The thing is i always took care of my body and stretched everyday before the injury, so it was hard to deal with. I've gotten a lot of flexibility back, but it will never be the same and i can't ollie as high as i used to. My hip and knee also experience stiffness regardless of how much i stretch my right leg, which is every day.
Stretch and take care of your body. If you can't get back to how you were, try to make peace with it and enjoy the fact you can still skate. That's what i've done. Good luck, man.