help

rAc_hEl

I have gained a half inch in my arms and I've been working out the back of my arms for almost 2 months with 15 pound weights sometimes 20. Some days I'd do 100x with the 15 pound weights. 50x with 20 pounds. Why t the half inch gain is my question. I'm also taking cla tonalin 2000 mg a day. Ps i eat way more then what my diary is saying about 17-1800 cal a day with 700 cal burn