450 a week or 225 E4D?

hey guys..jus one question..im about to run a cycle hear in the next few months...which is goin to include a dbol test cycle...i had my cycle all figured out..and then i slowly thought i would ask one last question before i took it to the house...the question is..should i run my test en. 225 E4D? or 450 a week...??? or does it even need to be 450 a week..maybe 300 a week?
thanx guys..tell me what u think...

im assuming its t enan 250, just do one shot on mon and thur

and i must tell you this will be my first cycle..age 21, 190lbs. 14% bf,

cycles?
wk 1-4 dbol 25 mg ED
wk 1-10 test en 225 E4D or test en. 450 E7D?

nolva 10 mg ed throughout cycle
pct clomid 100mg + 20 mg nolva ED for 30 days

I would stick with no less than 250 E4D.