The Ready State Virtual Mobility Coach is like having a virtual Kelly Starrett in your pocket.
Can you have someone check your squat bottom position?
When you squat if your first movement is knee forward instead of hips back this is an impacting factor.
Build up to the 10 minutes. You could do 5x 2:00 with 1:00 rest between or 10x 1:00 with ;30 or 1:00 between.