under seven weeks tren doesn't show his whole power... and it will continue weeks after the last injection, even after post cycle therapy (pct)... your metabolism speed will stay higher for a long time.
you will need proviron thus, and also cabergoline, and clomid for post cycle therapy (pct) and hcg is a good idea.
usualy tren users add testosterone, the same quantity of tren, or just 2/3 of the dosage you take. with a short ester.
your tren-ace looks good. but pictures don't mean nothing for the quality... is just a little clue. nothing more.
i know guy which ran it. with good results.