How reliable is PumpNPose for sending out real products? I used a whole bottle of their nolvadex and now have started on a bottle of letrozole and havent noticed any difference at all in my developing gyno. I was using 2.5mg/day on the letrozole too. If anything the lumps just seem to have gotten bigger. I have also noticed no difference at all in the way I feel, no difference in the ability to get it up or any other side effects that i should supposedly be getting.