EQ is going to take 6-8wks to reach peak levels so keep that in mind. Coaches I’ve heard say 600mg/wk is sweet spot but I wouldn’t start there if you’ve not run it before. Also, EQ will act as an AI to keep estrogen low. If you ran an AI along side it then you take the risk of crashing your E2 levels and that depression episode you mentioned will happen again. You need estrogen for normal function and muscle gain. I’d suggest not running an AI and get blood work about 6wks in and see where your estrogen levels are before you just throw an AI in the mix.