For most of my lifting career, I worked out a few hours before bed. About a month ago, I started working out in the morning. Yesterday, I decided to lift after work, not much, but I woke up several times in the night, didn't feel like I got 'restful sleep' and had crazy dreams.
I wonder if working out later in the day impairs sleep, or maybe only when it's against your usual pattern. I've heard others complain that working ot can interfere with sleep, but never seemed to notice before. What says get big?