I finished my 1-AD cycle 6 days ago. I gained 5 lbs, and increased my reps 3-6. 6 days later I still have the weight and strength.
However,
Sides:
insomnia
head aches
low libido
6 days after stopping:
still have insomnia
even lower libido
head aches are gone
All in all I would say the sides are not worth the gains for me. I am 48 years old, that may be a factor