Since this is your first cycke, U woud break it down to 1/2ml per shot and inject 3x wk, this will give you more steady levels and allow you to get 525mg of test per week. I woudnlt get too wrapped up in the esters. I know guys that have used sust 2x wk, which contains several short esters and their gains looked no different than the guys that split it up more often
So for PCT, clomid at 100mg for 1 wk , starting over 2 wks from your last shot. Then 2 more wks at 50mg clomid ED