Too much exercise is going to have a negative effect on sleep is not just a problem at a workout in too late--you may be hard too. No matter where they are in time.
Exercise, too, is going to have a negative effect on sleep. The problem is not just an exercise in too late - you may exercise too hard. Whether it's a matter of time.
Too much exercise will result in the negative to sleep. Not only the problem that time exercise too late - you may exercise too heavy. Whether exercise at any time.