hello everyone I've been lifting for about 6 months and I started out at 140 I could only curl 80lbs twice and could only bench 110 and i weigh now 145 can curl 110 once and can bench 165 once, i workout my entire upper body twice a week and the same with my lower i do about two sometimes more exercises for each muscle group with heavy to me weights and i take Wednesday, Saturday, and Sunday off, is it because i workout so much that I'm not gaining any weight because i drink a lot of protein powder that i got from wal-mart (don't know if its any good) and drink creatine after every workout and eat lots protein based foods. Can anyone give me any tips or tell me what I'm doing wrong and if I'm not being specific enough tell me how i can make it more clear. Thanks to all who helps.