I'm doing PTP and having some difficulty with form on the two lifts I've not done in the past. On the deadlift, I am getting a little shap pain below my left knee at thr very top of the shin. What am I likely doing wrong there? On the SP, can someone tell me the sequence of muscles? In other words, should tension ripple from foot through legs, butt, bliques, lats, and up or is it more like just a one handed military press and more stress on the delts? I can't seem to feel it out or tell how far to lean. On the deads, I can't tell if I'm going too low or what. I've watched the video, but the feel is tough to get. Is there some visualization that others use to get the form feeling right? Thanks.