I was on my second cycle of DNP at 600mgs a day, spread out every 8 hours. I was planning on running it for 2 weeks but had to stop because by day 7 and 8 I came down with a cold. After stopping the cycle I came down with a full blown cold and was sick for about a week. Thinking back to my first cycle, my last day I started feeling cold symptoms also but never got sick but that cycle was shorter. So I was wondering has anyone else experienced the same thing, where you start to get sick or actually get sick while on Dnp?