Oversuspicious... am I?

I returned from office and reached home... It was late night as usual, and only that morning my parents have left for home town. I had to open the locks and enter the house. It was expectedly dark and quiet inside. I flipped the switch ON and lit the house. I surveyed the house.

The clock was ticking - and showing 12.45 correctly. The TV had gone silent and its remote lay on the floor exactly where I left it. The showcase dog was back in its place inside the glass door. The Fan had stopped to still. The flower vase had jumped back to its place. Everything were exactly where and how I left them in the morning. The towel remained on the floor - not sure if I left it there, so no way to tell about that.

Err... I made a mistake. I banged the lock a bit loud on the door when I was trying to open it - that they all knew I am home. That is why they were all able to get back to their positions before I could notice. Who knows how they were minutes before?

Tomorrow, I would come a bit early... And enter as silent as a cat.... And...!