im in the middle of a 500mg per wk of test c (split 1/2 mon , 1/2 thurs) and i gained 15lbs the first 3 weeks, and since then nothing. is this pretty normal or what.i now weigh 240lbs, i think my diet is good close to 4000 calories 400gms of prot, 90gms of fat, 300 gms of carbs. any input would be great the first three weeks were a trip but since then blahhh( even my sex drive has tapered a bit i only want it 4 times a day instead of 6)