Yes, alot of your exercises there are for your hip and they aren't overly too hard... Perhaps you aren't ready for progressions but an excellent exercise for you would be to squat sqeezing a ball between your legs while you lean up against a wall... The purpose of this is to fire the VMO which is very important in stabilising the patella. I would also suggest you try standing on 1 leg with your eyes closed and don't let your other leg touch the ground for a full minute (do this between a door way and let your hands touch intermittantly for balance), if you ankle is wobbling all over the place you'll find it's strengthening for that minute and as you get better it will stabilise alot more and you'll be ready for further progressions.