2 weeks into a restart of healthy diet and exercise for me after hitting an all time high on the scale.

I have started my exercise plan slow, 30 minutes on the treadmill the first 2 weeks, and have now began adding the elliptical (20 mins treadmill, 20 elliptical)

I have noticed that when I hit the gym afterwork, I am much more sluggish than I am if I workout first thing in the morning on an empty stomach. My performance is much better early in the day, but is I find I can get a bit dizzy afterwards.

I am looking for feedback on how others feel about early morning vs later workouts.