So much information. I just wanted to try a safe-stack at age 50

[Tigers$2022]

I’m 50 and in above average shape. I’ve taken a dose of Cypionate for 8 weeks 1CC per week—several times over the years and taken only Milk thistle supplement for a few weeks when done. Have had no issues and moderate-slow-safe results. Also-donated blood at end as instructed.

I want to take Cypionate and Equipoise together this time. Not sure of:
How much? In CC’s per week
How often?
How long?
Inject separately?

And all this information on AI (not sure what that stands for?) And post cycle injections??? Is it necessary for my example-cycle?
I’m not trying to body build. Only to take a safe dose, that gets me good results a in 8-12 weeks.
Thank you in advance for advice.