First cycle question

Well i finally took the leap and am doing my first cycle. I am doing 2 weeks of drol at 50mgs, 12 weeks of test cyp 250mg and 6months of 2iu of gh. My question is about the Test. I know the drol is real because my strength jumped like crazy and gained 20lbs already. I am done my 2 weeks of drol and about to start my 3rd week of test. How do I know if the test is legit being only 3 weeks in?

cyp usually takes about 4 weeks to start kicking in....if your keeping your weight on and strengh is staying after drols are discontinued then you are legit

If you get the increased sex drive then that's a good sign too

Ok the reason I was doing 2 weeks of drol along with the test cyp was that I read from multiple sites that it usually takes 2 weeks for the test to kick in. Starting today I started getting back pumps from it so I was glad that the 2 weeks are over. I am drinking a minimum of a gallon of water a day plus tea, morning coffee, and about 2-3 diet pepsi. also taking liv52 at night before bed. Am I wrong about the test cyp taking more then 2 weeks to kick in. I have more drol if I need to stay on it longer for the test to kick in. I also started to take MC's aqua-dex for the water weight. My pants are tighter in the thighs but loose in the waist and I dont want to buy new clothes lol.