I am about a week and a half into my first cycle of Test E 400mg/wk for 12 weeks. I know test E takes around 4-5 weeks to kick in but I have already gained 10 pounds. I havent noticed any other effects such as increased energy or sex drive, and my strength isn't really up that much either. My diet is around 5,000 cals and about 350 grams of protein, before my cycle I was getting around 4,000 cals and 250 grams of protein. Is the weight gain due to the fact that I am eating more or is the test just kicking in early? BTW i started at 215lbs and 11% Bf and now im 225lbs. Thanx