actually it was winny not sust. and thank god its gone now, i jus went to sleep and woke up and it was gone, when i was using test last time it stayed for a week, thanks for the info guys. im getting sust next week any advice on how long i should use it, i heard it has a long half life and could work if you did it once a month, but im not going to im going to do it once a week.