Well first I would run the test at 500mg the whole time regardless and I would change it to say 12 weeks, not 20. If you want to add in the tren I don't see a problem but again I would keep the test at 500mg, either way. As for tren dose I my self have never done it so I think there are more "qualified" people on here to help with that one. I assume you are talking about drol, if so I would go off of you previous amounts and what works for you. If you can gain from 50mg/day then I would stick with that and try to stay as low as possible for as long as possible.
Just my opinion without knowing you cycle history, with that said I assume you have done a few since you thinking about adding tren and taking 100mg drol/day. I would post your cycle history and goals and you will probably get more help. Good luck and hop I helped a little.
