Taking AI while on cycle (test)

Is it advisable to take an AI while on cycle? If so what dosages?

I am a newbie when it comes to anabolics. this is my first cycle.
I am currently splitting my dose. 125mg on Monday and another 125mg on Thursday which is a total of 250mg. Doing test cyp.  Please your advice will be highly appreciated as I have done research and they are so many different articles out there. Some websites claim it is advisable to take an AI as precaution incase estrogenic side effects occur. This is because it will be to late to combat them when you discover them. Other websites state that you should only take an AI when experiencing high estrogenic effects. So not sure if I should take as precaution or wait. If I it best what would the dosages be and how many times would I need to take it in a week. I currently have arimidex on hand.. Or should I  try get aromasin. I heard it is better? As I heard it is not as harsh as Arimidex. Please your help will be appreciated. Thanks.

I've replied on your other thread as you don't need 1001 threads asking for people to tell you what you want to hear instead of listening to what you need to hear.

"Some websites claim it is advisable to take an AI as a precaution in case estrogenic side effects occur."

please can you also take the precaution to book your funeral today, as you may walk past a car and bump the side view mirror, which means you may end up dead and not in a wheelchair or even fine without a bruise as the car only clipped you at 6km/h, not 80km/h, so you need to have your funeral planned just in case?

"take the Arimidex. make sure you dose at least 1mg every day to control estrogen..." just like other websites say.

The other forum was related to something else. But thanks for the advice. I understood what I needed to hear. There was no need for the sarcasm as I am new and just asking for advice. But thanks none the less. I get your point. If estrogenic side effects occur. I will just reduce test. No AI needed.

you did need the analogies, sarcastic in nature, but brutal to show you the nature of the question.