I’ve just started back at the gym this week at 4wpo. I did leg extensions, walking lunges with no weight, hack squats, and walked on the treadmill. Main issue I think I’ll have is physically loading the weights up so I had my boyfriends help. It used to a bodybuilding style of weight lifting so using the machines is new to me. I’m very used to the gym and really missed it too. Personally I think it won’t be long till I’m feeling back to normal in legs anyway, but for me I don’t think I could have gone back into the gym any sooner than I did. I’ve been feeling very weak and lethargic since my op it’s really knocked it out of me. Good luck Hun everyone’s different you’ll only know yourself.