Left glute activation

Hello Im doing weight workouts, for 3 years like one leg squat, lunge squats, squats etc but I dont feel the left glute activ.e when I do exercices, while the right one I feel very easy. Also I have less strengh on left leg and also less muscle, a small assimetry. I How can I correct this issue ?
Thank you

by isand via Bodybuilding.com Forums - Female Bodybuilding