A huge slow movingTriangle shaped hole in the sky, a cut -out that became dense and larger with 3 lights

I need to report this event, as the number of sightings of triangles increases, I feel more confident. 
The setting is military district 52 a dark remote area of north Georgia were I lived alone for over six years. I am an odd ball artist and hermit that no one would believe. 
Late one afternoon I looked up from my doorway over the piney spur, a Mt ridge of 2,200.ft, the huge single triangle shape was a hole in the clear sky that moved very slowly, it appeared not to be an object at first, but obviously a definate triangle buy the slight color difference, this thing was the color of the sky at a different time, it became darker as it did 
I observed in the apex of each side, and from behind the cut-out a light affect different than the open sky. This made the thing clearer, as it passed over at less than one knot this must have taken hours as the sky darkened it became larger, possably lower to earth, I remember becoming hipnotized and very sleepy, I laid down and pulled a white sheet over me, some time must have passed 
I woke paralized under the sheet in the brightest blue white light surrounding me. Fear, then pleasent uforic feelings, of profound spiritual elation. Then I woke up the next morning, I have never experenced this again.