I am in my 4th week of IP and have to say that there were a few days in the first two weeks that were real rough. Had trouble with being light headed, sick to my stomach, and even a bit of a racing heart. Once I hit the start of the 3rd week, I was fine.
My weight loss after 3 weeks is 14.2 and am now only 8 pounds from goal. Great program.
January 10, 2017 - 160 pounds
January 17, 2017 - 153 pounds