I have possibly torn my ACL, miniscus, or MCL. How long would my full recovery be?

I have a part tear in my ACL, i tore it last may and they wont do any surgery on it until it is completely tore so i have been going to physio therapy fo rover a year now and have had 2 custom made braces made for it. After surgery it is about a year off of any sports be for your knee is completely healed.