At the top of the page there is a blue triangle click on it . That will take you to the next page. There is a picture of the blue magnifying glass. Click on it . Find the search bar. Type in "pct test prop" . It will bring up a ton of information for the subject. You can also search the npp and prop. It seems a little late to be looking for answers about your post cycle therapy. Should have had that in check before you started your run. But since you are here do the search and do some reading. You have a few days to do it. Good luck and welcome to the site.