I've had the little tren cough a number of times. Even laying down and chilling until it subsided. I've had the "real deal" only maybe 2-3x. My God that sucked. On the floor/bed, uncontrollable hacking, near loss of consciousness. Exhausting and total bitch. Never run base so this was acetate. Fina home brew in early to mid 90s and later an UGL. I've also only had a night sweat once which was also acetate from finaplix.
Will avoid tren base just on the mention of it. Despite doing a shit ton of TA I've been running tren enanthate the past weeks. I like it.