I think I'm going crazy

I'm going to write this down and I know that whoever reads it may actually think that I am losing my mind. Heck, after what happened, I don't know that I'm not going crazy. I woke up at 4:45 this morning because Tiberius let me know that him and Ash really, really, REALLY needed to go pee. So, me being the responsible owner that I am, took them outside and let them do their business and then we came back in and went back to sleep. The boys followed me back into the bedroom where I took my customary place in bed and they took their usual spots as well...Tiberius under the bed at my feet and Ash next to the bed right at my side. 

Off to la la land we go. I got up a little bit later to turn the ceiling fan on because it was just super hot in the room, almost stuffy enough to really affect your breathing. Back to bed I go and promptly drift back off to sleep. Next thing I know I hear a very deep mans laughing sound coming from the foot of my bed. My eyes popped wide open and every hair on my body was standing on end. The boys were both up growling and snarling, looking very much like wolves on a hunting expedition. I jumped up out of the bed, push the boys out of the way and run out of the bedroom and began checking every single room and closet in this house to see if someone had gotten into our house. Knowing that I was all alone because the boys would have alerted me if someone had broken into our house. The dogs stayed in my bedroom just glaring at the spot where I heard the laughter from...not a "ha ha" funny kind of laugh, but the kind of laugh that reminds you of pure evil. It took them almost 15 minutes to stop the growling and snarling...Tiberius especially looked as if he was ready to attack and go for the kill spot. 

We were completely and utterly alone in the house. There was nothing on...no TV, no radio, no cell phone, home phone was on charger. All the doors and windows were locked and the garage door was down as well. 

I have absolutely NO idea what the heck happened. I do know what I heard. There isn't a person on this planet that could convince me that I just dreamed that sound. How could I? My dogs can't hear my dreams and WHAT would make them react the way that they did? They were truly on guard and protect mode...from...something. 

I know my husband and a lot of other people as well do not believe in spirits, ghosts, hauntings, etc. I do. Sometimes things happen that completely defy logic. This morning was one of those moments that defied logic. 

Maybe I am losing my mind.

I don't know anymore.