I've used it twice before, once at 200mg weekly and another time at 400mg weekly with test. Had no problems and great gains. This time around I frontloaded at 800mg first week, and continued at 400mg weekly. By Week 5 my nips were puffy, and my deca dick came out of nowhere. Go figure. I have dropped that shit, added proviron, and will be buying Dostinex ASAP. I'm done with it for good.