Just finishing up my 3rd cycle and this was the first time I ran tren and I loved it. Just like everyone else says strength is crazy and lean mass is nice. I actually felt really good on fina also like i was on a good high. I didn't get as much sleep prolly 2 hours less a night but I'm sure you can take something to help you out with that. My sex drive is insane and I can go on and on and on. Never got fina cough but did a quad inject one time and for some reason i started feeling all funny like i was going to pass out. It went away after a few min but I was sweating ect..... prolly just nicked a vein or something. No big deal . Fina is well worth it. Ive been trying diff stuff on every cycle but i think tren will be in all my cycles from now on. Good Luck.