I have been trying to find the best words to explain how you grip the heel. The moment you bite the heel the other guy should feel in danger.
I think this is the best wat to start fixing your grip. Retract your elbow you your tailbone. The elbow is a pivot point. Pivot your hand away from their head.
These details are all in the lessons we studied for Feb. All the lessons are up now in the classrom.
Next we will look at inside heel hook using the saddle as the controlling position. Will have the first video by Wed.