Test E 250mg twice a week. Choose two days like Monday and Thursday to keep it simple. Some people like to split them up at exactly every 3.5 days for more stable blood levels. Have an AI on hand like Arimidex or Letrozole and when you begin to experience high estro sides (water retention, bitchiness and moodiness, itchy/burning/sensitive nipples or inflammed tissue in chest) run your AI. I take low dose letrozole .625mg every 2 days otherwise I run into high estrogen problems. Since it looks like you already know how to train and diet well naturally you will be able to make nice gains with test only. 1lb-2lb a week of quality gains once test has reached saturation levels is realistic with proper diet and training. Strength gains will be through the roof, take a joint support supplement on cycle to mitigate these problems these joint supplements are no bull**** and are highly effective. If you get bloods 5-6 weeks in on Test E, you will know if you're having any problems and will be able to respond to them accordingly.
Basically:
Test E 250mg 2x a week (Monday, Thursday) or every 3.5 days for 12-16 weeks, dbol at 25-50mg a day for 4 weeks as a kickstarter while test reaches saturation levels is optional
AI: Letrozole .625 mg every 48 hours (can be adjusted if it brings your estro too high or two low)
PCT (starts 2 weeks after last Test E injection): Nolva 40/40/20/20 (40mg every day for first two weeks, 20mg last two weeks)
Bloods: Before cycle (to know what you're starting at so after PCT you can know if you're recovered or not), During Cycle (5-6 weeks once test has reached saturation levels), After PCT (to know if you've recovered to your baseline test levels or not). The female horomone panel from privatemdlabs is great and cheap, is private and doesn't report to insurance, you can even use the name Bart Simpson for your results (not recommended). This will cover basically everything unless you want to dole out a few extra bucks to test LDL etc
This is the best way you can do this. I'd recommend Test only the first cycle as it's a lot easier to dial in your AI and know where your estrogen needs to be and you will make QUALITY gains. If you're feeling up to it run a kickstarter like dbol at the beginning of your cycle or a nice oral for recomp like anavar for the last 4-6 weeks of your cycle.