My first 4 shots where given to me in the hospital, the next morning I woke up and felt like 150% I felt like a million bucks for the next 3 weeks, then it started to wear off. I was taking it every other week, and didnt seem to be doing anything for me, now my doctor has me on it every week...Its been about
3 months since Ive been on it...I'm still waiting for it to kick back in hopefully.