I know I’m getting old now because my sciatic nerve keeps flaring up, I’m looking for some suggestions on leg exercises that I can use as a substitute. Romanian deadlifts, barbell squats, deadlifts, and lunges are out of the question for now. Basically all I can do are seated leg curls, leg extensions, and light leg presses. If anybody has anything that worked and they could progress on with this being an ongoing issue that would be awesome, my legs are definitely starting to lag behind other parts and it’s killing me inside.