The level 4 and 5's and at our gym have a new stretch that makes me uncomfortable and I was wondering if I was being unreasonable? The girls sit on their bottoms with their legs elevated on a mat in a pike. The have a partner put their hands on their legs. One hand below the knee and one hand above the knee and push the leg down to the ground. I am worried that this is unsafe for their knees. Am I being unresonable?