6 weeks challenge results

I started this challenge on Feb 15th, 2018 and ended it on March 2nd, 2018. During this time I had the following workout plan: Weights M-W, Cardio - T (optional) in the AM and Calisthenics cut on Thursday evenings, Spinning class - F, metabolic conditioning on Saturdays and sundays off. I up my protein intake to about 50% and carbs and fat 50%. In 6 weeks, I lost 5 lbs (although my goal was not to loose weight but to decrease body fat and increase muscle mass), lost 3% body fat and 2 inches off my waist. I need to keep building muscles and decreasing body fat so will be planning my go forward. I can see definition all around - bi-ceps, back, abs etc.