First cycle ever (bulking) need advice GFIH

[2face]

Hello, I am a 24 years old Indian male. I'm 5'8 with 80kg weight. I've been weight training for about 3 years now. This is going to be my first cycle ever. Kinda scared about the side effects (gyno on top and then acne cuz i already have some on my face).
This is how my stack looks-

Week 1-12 Test E 300mg/wk
Week 1-6 Dbol 20mg/ED
Week 13-14 Nothing
Week 15-16 Nolva 40mg/ED
Week 17-18 Nolva 20mg/ED

What can i do to stop gyno? I read Arimidix 0.5mg/EOD if you feel sore nipples would work. Or should i take 10mg Nolva ED during the cycle? What about Letrozole? Please be specific about how and when to take these.
Thanks!

 

[MaxxReps]

Just starting to really get rocking with my first cycle of test myself but am on 500mg/wk and can't comment on gyno but I have acne on my back and shoulders. Other than the extremely rare zit have never had acne in my 44 years of life. I was hoping it wasn't going to happen but it did, and it sucks to try to figure out what to do about it when its happening. I'd suggest preparing for it ahead of time.

In my case, showering 2x a day and scrubbing with an exfoliator and Cetaphil gentle soap for oily skin is so far keeping it somewhat controlled.