I agree with Andy. You should wait.
If you gain 30lbs, which you will not at 500mg test a week, you will probably only keep 20.
Drop the Eq.
Enanthate 500mg for 8 weeks.
Dbol 25mg a day for weeks 1-3
Weeks 9-10
dbol 10 mg upon wakening.
Week 11 start clomid
Lose the weight before the cycle.
I would wait until you are 21, unless you are an athlete that needs to compete at an accelerated level that requires strength and power.