Advice for Stack

[SilberVogel]

I am turning 18 and I'm about to start roiding, My stack is gonna contain of 250 test C split into two doses a week, 500 mcg bpc-157(cardio protection), and 100 mcg cjc 1295 no dac and 100 mcg ipamorlen (both for Better sleep and recovery not height thats cope). Im also going to take 3-4 g of a high qaulity fish oil like gorilla mind or NN, also gonna megadose vitamin C. Should I have letrozole or arimidex on stand by? I dont even know if its worth it because 250 is pretty low dose, not sure yet I been rotting on .org for weeks any advice could help.