Med tech lean gain

[XXxGMANxXX]

Has anyone tried out med techs solutions "lean gain"3 in one which has
Testosterone propionate 60mg
Trenbolone acetate 60mg
Drostanolone propionate 80mg

I'm just a beginner at this but I'm on week 12 of a 16 week course
For the first 4 weeks I was just using test but then a friend recommend lean gain so , after the
4th week I started to use the lean gain , as I'm just new to all this I'm not sure If my gains r good
I defo got more muscle mass but I thought that I would have grown a lot more that wot I have if anyone out there can give me any advice it would be much appercated