Do I Need AI on 350mg Test E and 200mg Deca Per Week?

Hello guys… In February i will start my second cycle on 350 mg test E and 200 mg deca per week. for about 12 weeks. How to know if i need an AI during cycle? Also what supplements you recomend me during cycle?

You do bloodwork every 4 weeks and use/adjust AI use accordingly.

The dose seems to be a total waste unless you are at a size when steroids arent needed anyways. And 12 weeks for deca, even if it was a good dose(not the 200mg bullshit) means you will grow at a maximum potential for like 5 weeks. Simmilar with test, maybe a week more, and the dose is BS also.
I mean…if you actually gain from 200mgs of deca, you could gain natural.

Inb4

“Where’s the science”

Nac, tudca, liv 52, fish oil, multi, milk thistle, zinc, magnesium