What's up, Big E? I'm going to take it that you've never run Tren before. Using a blend of Sust and Tren E has got to be one of the worst ways to be introduced to Tren. That blend is more suited to an advanced user who is using Tren Ace in conjunction with it. Due to the 4 different ester lengths featured in that blend, you will struggle mightily to maintain stable hormone levels. Assuming you started with 1ml EOD, you would no doubt experience negative sides from both the tren and the ratio of Test to Tren. And when the sides came on and you realized the magnitude of the strength of Tren, you wouldn't be able to simply stop using it if you chose to. The Enanthate ester would take a couple weeks to clear your system. I strongly advise against using this blend for you've never used Tren before.
There is a thread on the active thread list posted by John69 exploring a first time cycle featuring Tren Ace. You can read through that to get a more rounded perspective on using Tren for the first time.
What concerns me more than anything, Sir, is your bodyfat being 19-20%. If you haven't had this accurately measured it is most likely even higher. One does not get the full benefits of AAS unless his body fat is sub 15%. Some even say sub 12% is optimal. It sounds like you're running a bulking cycle with Test E and Drol. Again, I can't advise anyone who doesn't have their bodyfat under control to use AAS. Obviously, you're on your 5th cycle and it doesn't look like you want to stop. If that's the case, then I highly recommend asking for help with a diet and doing a recomp cycle that will allow you to bring your bodyfat sub 15%. Doing so will not only help reduce side effects, reveal the muscle you've worked for, increase your performance in the gym and make women want to sleep with you, but it'll also be very healthy for you. If we're going to use AAS and cause damage to our bodies in the process, then finding ways to mitigate that damage and improve our overall health should be paramount. After all, you can't make much gains if you're not healthy enough to train and eat and sleep and live a normal life. I'd be willing to take a look at your diet for you and see how we can get you closer to your goals.