not going to run to big of a cycle

1-12 600mg test e
1-4 maybe 5 dbol 40 or 50 mg
l dex .25 throughout the whole cycle

ok, when exactly should i stop taking the ldex? ive read that you should not run it during pct. also im not going to be able to add hcg to my pct. i need some other options of what to run. i was thinking nolva in place of the clomid and some aromison?? if somone could help me out with some amounts to run and for how long i really would appriciate it. by the way ive done a few cycles, all of them test only. pcts were always nolva and clomid and were decent, but with all the new research i want to try something different. thanks for the help.