Gym x 3

So, this week I went to the gym three times. Three times in one week. Lifting waits, and a run. Yesterday I pushed it, three sets of 10-12 reps at maximum weight, around 9 machines on upper body, tummy and back. Then I went for a fairly fast run for 15 minutes. And how do I feel today? A bit tired, but no where near as tired as I would have before. :D