test also needed when using shreadded for the last 2-3 weeks away from shoot?

Currently on a cycle of test prop 150-200 tren hex 450 mast 300.
Had used t-3 at 100mcg 2 weeks on 2 weeks off along with ephidrene for a few weeks after which i changed over to albeutrol as a burner.
Bodyfat in single digits but overall looks flat.Would adding shreadded for the last 3 weeks preshoot help?
should i be completely replacing all compounds with shreadded only? If so do i need to add any form of test with shreaded? Or is it a wise idea not to change things and add .5ml of sheraded everyday on this cycle only?

I want to be leaner than last year along with being full

Keep doing what you're doing but drop the T3. T3 makes you flat very quick, especially at 100mcg and I wouldn't recommend cycling T3 like you do, take T3 for as long as you need then drop it, do not cycle it, bad for your thyroid. Chuck in some anadrol to help with fullness and what are your macros like?

You could run say 25-50mg ED of Trestolone alongside test/tren/mast, gives a great fullness that changes your look in days. Keep E2 in check and its a more manageable option than wet orals IMO, avoids the issue of liver toxicity and excessive bloat

Fundamentally, concentrate on your training and nutrition and build some more lean tissue, allow the drugs to facilitate that growth rather than become a crutch for inefficiencies in your regimen. If you're resorting to adding another compound/s in order to be ready for a shoot there's a problem in my opinion. The top guys stay in shape year round so aim to be in a position where you are a few weeks away from shoot-ready conditioning if the need arises

Okay got it for t-3.protein 200-250 grams carbs 100-125grams fats 150 grams total cals 2800 daily.

fully agreed.@dbol