As @Whisky mentioned, ur test dosage and length is perfect; I do recommend splitting it into two 250mg injections like Mon/Thurs if you hadn’t already planned on it. I would go with clomid 50/50/25/25 started 2 weeks after last injection instead of nolva. You could extend it the clomid another 2 weeks if you wanted to really play it safe. As far as AI’s go, id definitely grab some aromasin or arimidex. 12.5mg aromasin 2x a week or .5mg arimidex twice a week is what I’d personally start with, but everyone is different.
Agree to all the responses here. Most people taper the serm post cycle, as is suggested here.
No, not everyone needs an AI... But yes, everyone should have on hand when starting a cycle. I've used exemestane multiple times while on cycle and it has worked great. The big takeaway here is that you dont want to overdue it on the AI and tank your estrogen because you'll feel like **** and your libido/gains will be in the toilet.
I am a huge fan of an oral kickstart. My thought process is that if you're gonna be shutdown, you may as well get as much gains as possible. I've only ever used dbol and tbol, but I'm sure anavar would do well too. Depends on what your goals for the cycle are. The biggest thing I had to figure out was how to eat properly for what I was trying to accomplish.
Good luck with them gains bro!