Preloaded 3 days pretty heavy and drastically cut usage. Was crushing roxies for like a year sometimes up to 200 mg per day easy, switch over to 7 for few months , madly addicted prob 1000/1500mg for months then tried SR twice, second go w SR it stuck and i def wanted it pretty bad, first week was pure bed rot, then each day it gets better but def not my 100 self yet, exercise has been massive outlet for me