Lupi is right. I wanted to read through the responses in case someone said what I was thinking and he did. Run that test at least 2 weeks longer than the Deca. I figured you would know that since you have ran 3 previous cycles. No need for this much gear at your age bro. Cut back a little, but then again, if competing is your lifelong goal, then you almost have to do it to keep up with the masses. Save the higher doses for when you're older, but that's MO. Good luck with what you decide. Keep us posted and welcome to our crew.
Welcome aboard. It's easy to want to jump right in with heavy doses but just listen to the guys here there are several that really know there way around AAS
Welcome bro, if you have bunk underdosed gear 800mg will be fine, if you have high quality shit, I'd go lower. Myself i got my hands on some quality gear and I started 750mg a wk of test e, BP got out of hand. Do you have a plan to keep your bp down? I learned it from the guys here, but here is what I take for my bp.
Co Q-10
Magnesium
Baby Asprin
Calcium
Make sure to have that on hand, It wasn't until week 4 that my bp started getting high, and I've ran cycles in the past and had no issue. Lowered test to 600mg a wk, and bp is fine with those supps. Make sure to have that shit on hand, bc when bp gets high you will feel like shit trust me!