I'm assuming that's 3 iu's per day. The half life of synthetic rHGH is very short. So lingering effects wouldn't come directly from it. I'm glad you're getting insane back pumps, but it is not normal for you to have numbness in extremities. Also the bloating isn't a good sign. It isn't necessarily a bad thing in and of itself, but watch that it doesn't get to the point of being painful or it could cause damage to peripheral circulatory system. It also might be a sign that you need to keep your estrogen levels in check by either using a variety of antiestrogens and/or a diuretic. By the way you are just using subcutaneous (sc) injections for it right?