For me the solution was very easy. Never masturbate...... ever. Assuming you have a partner of course. Save it all for them and I haven't had a problem since.
Buspar works amazing for this.. I always have caber on hand, but I have a ton of buspar from my dr.. its easy to get from your primary..
it works kinda like caber in that dept, plus you feel BETTER when using it while on tren, it assists with aggression and mood and such...
Buspirone can elevate prolactin and growth hormone secration in men. If I was to take something while I was on tren for mental health it would be Lithium Bicarbonate. This is individual dependent. Much better effect on the CNS then Buspirone. You have to check you kidney, thyroid, and Lithium serum level after 4-8 weeks.
If I was to depend on medication then I would up MY HCG dosage in a week. Tren, Trest, Deca can shut you down completely