5-7wtf? lol How long do people usually run Tren?? I was only going to run it for 6 weeks total but always could change IF i decide to follow through with it.
long esters need to be run a minimum of 10-12 weeks,
honestly it doesn't sound like you are ready to be trying Tren, its NOT for the beginner . You should have 6-7 cylces in BEFORE doing tren
What's wrong in running long esters for 7 weeks if and only if you FRONTLOAD the first and possibly the second week.
Frontloading isn't an exact science. SO in theory, YES, you could run a long ester for 7 weeks, but I would watch your results and gauge the length accordingly.