I'm about ready to throw the towel in. I've been an avid exerciser for the past 10+ years and I think I must be doing something wrong. I'm not noticing any type of strength gains, no muscle definition, and I can't lose my middle. (I had my 2nd baby one year ago). I've been doing a combination of Firm tapes and the Cathe strength tapes, or CTX. The only "cardio" tape I use from Cathe is Interval Max. What the heck do I need to do? I don't eat the "cleanest" diet - but I don't think it's too horrendous. I'm 5'10" and weigh about 160 - but I can't seem to tone my middle section at all. I've got a tummy, big & jiggly butt. Do I need to concentrate on lower body more? using heavier weights? Right now I can do squats with 10 lb. dumbbells, or if I use a barbell it's about 25lbs. I've just re-started a slow/heavy/interval max rotation. Should I add in another day of lower body (i.e. Leaner Legs, PS Legs, Power Hour legs?) Any and all advice is appreciated! Thanks! 