Define “Tri-“ blend ....
sounds like a version of Sustenon: but without conscientious oversight.
“plug-and-play” comes to mind.
my 2 cents:
Trenbolone is THE most powerful steroid available. It’s been known to have a history of sides, due to not being humble with its use.
...that said
I don’t know the esters involved. Nor does anyone else reading this post whom may want to offer experienced advice
...and since you haven't mentioned this in your post, I will advise to stop immediately it’s usage until you’re more acclimated with the substance and it’s esters.