Originally Posted by
Maxout777
4.) I'll update here shortly on my run. Still going well but low estrogen has creeped in on week 5. Achy joints, lower back pain, stiff neck - all low estrogen to the T in my experience. Everything else still good though. I know how to remedy low E, run this with 4 Andro next time. Luckily Rob makes an Alpha Four product to make that easy.