Hi, I never heard of Cathe until I started checking out different sites on the web regarding strength training. I was totally impressed with the cathe site so I ordered her Pure Strenth series on DVD 3 weeks ago. I can't believe how strong I got. I had the firm tapes for about a month, and found it to be a little too easy. I tried the PS series and I'm hooked. I already see definition in my quads. Since April/2001, I was 168.5 pounds on my 5'2 frame. I now weigh about 135 pounds. My weight however for the last 8 months has stayed the same. I reached a stand still. I started adding kickboxing to my cardio routine 2x week and run 5-6 days on the treadmill for 40-60 minutes. I added the strenth training by doing Cathe's PS series. Monday, I do chest, shoulders, and triceps and abs. Wednesday I do back and biceps. Friday I do Legs, and abs. I notice that I'm getting more lean and my waist is shrinking however, I went on the scale 2 days ago and noticed I gained 3 pounds. I went from 135 to 138. However, my clothes size is getting lower. My ideal weight would be about 110-112 pounds, but it seems so unattainable. I can't get off the 130's. What should I do? I know muscle weighs more than fat and I might have gained some muscle tissue. Is it possible to have a very low fat percentage but still weigh alot on the scale?