That is great news bro!
To answer your question, yes some DHEA can become sulfated and excreted by the urine, but most of it is converted to other active metabolites, which are not converted to inactive metabolites untill way further down the line... which then convert to chalones, phermones and all kinds of cool stuff.
If there was a more standard method of measuring the fat burning metabolites 7alpha, 7keto, 7beta DHEA… and the anabolic androstenedione, androstenediol, androstenetriol you would see them go way above baseline, no doubt. So even if you don’t see testosterone go up, your will still be a more anabolic/fat burning state because of the other metabolites.
You can see all of these hormones and pathways on the hormone tree here –
http://www.primordialperformance.com/hormone_tree.cfm
-Pp