a Knee Arthroscopy

On the 16 of this month I’m going to have a Knee Arthroscopy done in my left nee since I have torn miniscule. I have few questions about the procedure: 1. How soon can I step, put weight on my injured knee? 2. Will I need physical therapy as part of the treatment? 3. How soon can I regain my fool movement with my knee? Thanks for your time