Problems with my form:
#1 While lying flat on the ground - It takes me lots of effort to straighten my lower back due to a big decrease in my shoulder mobility.
#2 My knees shouldn't be vertical according to the course video.
#3 I'm not completely making contact with my upper body and quads like in the course video.
What's the reason I can't touch my quads to the chest and how can it be fixed?
Thanks! ![]()
P.s last set in the video was my best attempt