व्यवहार संशोधन चिकित्सा

My subject is back for another Behavior Modification session. Subject still suffers from premature ejaculation, and cums when he is not allowed to. So for this 15 minute edging session, my subject is only allowed to be edged. He understands if he cums before the experiment is over, he will not be allowed back in my study. Does he make it to the next session?