How much test are you taking weekly?
Will eat your hair @ higher doses, but variable on user. I jumped on the finasteride .5 daily, but the sides were mitigated 5 AR inhibition stuff, like brain fog & lower libido after about 6 weeks. That said it affects many more than the studies promote. I reckon PFS is a very real thing for some dudes.
Was also offset, because I jumped back on TRT late last year, bout 210 mg weekly, daily pins of test prop. I wouldn’t have used the Propecia without the test & dht offset +& dopamine boost from initial dosing, & using short ester like prop. Which was pretty big.
Back in the day, pre work out I'd use test sub linguals... & dopamine boost was big. But in TRT, in not sure thats managaeable.
Keep to Ethanate, & not so much cyp. Bettter bang for the buck. Imo. Cyp sucks imo. Works, but lose quite abit cause of the ester.
Tren + test is a big androgenic load, so recommend the minoxidil + fina combo & ru.
Good luck.
What tren ester & dosage weekly? How long you going to run the tren? Have you used it before?
edit.
If experienced advice on tren or gear in general,
@Brampton_Boy ... seems to me on point.