Just wonder what type of results you guys got on your first run of slin?? I have been taken 10 IU pwo for 2 weeks and to be honest with you I can tell no difference. I did however take a week off between because I ran out of slin pins. I have gained no weight or strength at all. Perhaps I am expecting to much to fast. You know how impaitient we get some times when we try it for the first time.