I took the SJW for an entire month, 3-4 caps per day on average, 2000mg each of dry herb and 1mg of hypericin. Then I discontinued it 2 weeks before I dropped mdma because of any potential MAOI activity.
I took the Piracetam for a similar amount of time, I had a 2 week break then I preloaded again for 3 days. My doses were around 3600-4000mg per day, divided into 3 servings spaced out evenly. I even had a serving just an hour before I dropped and it just served to enhance the experience.
I then rolled the following week, took SJW for 3 days and stopped it 4 days before my roll. I took Piracetam everyday and 2000mg right as I took my Snapchat and I rolled super hard for 3 hours, and I had a comfortable extra hour too. I used to be done after 2 hours. I also recoverd with no comedown because I didn't have to redose. My dick also worked the next day. I do exercise, eat well, get heaps of sun and read a lot as well.