Did you actually check your prolactin levels through bloodwork, or are you just assuming it's prolactin? Nipple sensitivity from tren alone isn’t enough to confirm high prolactin. Increased estradiol can lead to similar symptoms, and cabergoline won’t resolve high E2. Also, cabergoline isn’t an immediate solution. Even if prolactin is elevated, it can take days or weeks for symptoms to improve, especially if you're still on a high tren dose. If your prolactin is really high and you're continuing with that tren dose, you’ll need a proper treatment plan instead of thinking one dose of caber will fix everything. If you have recent bloodwork showing high prolactin despite confirmed gear, share it. That’s a much better argument than just assuming the gear is bad based on symptoms alone.
