I've been off Formeron now for a couple months and there were no notable side effects except for a bit of acne on my chest, which only occurs with hormonal changes. I did not run a PCT. I've retained most of my strength and this really primed my body for additional gains, as I'm still hitting PRs and haven't lost any size really. I do miss the 'always on' pump in my triceps and traps which definitely was my favorite benefit of that cycle! I ran approximately 2.5 bottles and I'd recommend a minimum of 2 bottles to make this worthwhile and preferable 3. Keep me posted on your experience and best of luck! You'll love this product