Let's see if I can tell this in an easy-to-understand kind of way...
The other day, after I put the kids to bed, Caleb had gotten out of his bed for the 3rd time. He had come to find me in the bedroom. I was frustrated at his 3rd attempt to avoid going to sleep, so I started (really) yelling at him.
After only a few seconds of using my "stern voice," I felt three short taps in the middle of my back. For real. So real that I turned around to see who had tapped me in the back.
I thought maybe Jadie had come home early (he was across town playing basketball). No. No one was there. At least not visibly, anyway.
I heard the Holy Spirit tell me to control myself. "In your anger do not sin." Ephesians 4:26 The Scripture was not going through my head at the time, but it's hte gist of what I heard the Holy Spirit say to me that night.
I went back into Caleb's room to apologize for my angry words and to explain why I had become to exasperated. I made sure to love on him before leaving his room for the night.
I cannot recall a time in my life when God has made himself so physically present with me. I couldn't see Him, but I felt him without a doubt!