Earthquake At 3 AM

It is 3 in the morning I thought I was feeling dizzy as I was still up. I already suspected there is an earthquake happening and the dogs confirmed it. Base on my experience usually dogs would bark because they can sense the quake better. No one in my household felt it because all of them are sleeping soundly when it happened. I feel afraid to go to sleep now. If there is one thing that would drive me nuts it would be an earthquake at night.