so basically you take 2 ml of each a week? thats a nice amount, im sure youre seeing great results! but one of the major goals is to keep the blood levels steady as possible. and bc the sustanon has the prop ester in it, it would be more steady at every other day, so would the tren ace. so what i would recommend is taking .75 ml of each every monday wednesday and friday. just my 2 cents...

also, i started with sustanon myself, but i have since swapped over to cyp. with all the different esters in the sustanon, the blood levels are not as stable as they are with the traditional cyp or enan. it wont make a huge difference, not worth stopping ur sust to make the change, but something to think about when planning for ur next cycle.

and since you already have the prop, it wouldnt be a bad idea to drop the sustanon a week or 2 before the cycle ends and use the prop instead. the short ester of the prop will clear your system alot faster so you can start your pct alot sooner, instead of having to wait a week after your last shot while the longer esters of the sustanon clear.