Quads hit it right on . . . but I wanted to point out that you really do not need to take that much Deca. You should usually take half as much Deca as you do Test. So I would say around 250mg/week of Deca. You can only saturate your receptors so much, and the rest is just spill over and wasted. Especially with this being only your second cycle!
And I would also suggest dividing your Sos injects over 250mg twice a week instead of taking the whole 500mg all at once due to the short acting esters in it . . . you want to try your best not to waste them.
I hope this helps!!