Well I've read as many threads on Tren as possible. I do read that a lot of people have issues with aggression, nightmares, and sweating like a pig even in winter. But it's too tempting to not give it a go despite what I can excpect. But there are a lot of worst case scenario's I would possibly encounter, but not ALL bad side effects.
And if I can't handle certain side effects, I will just stop with it.