Very interesting. I've heard of similar experiences people have had but never had one personally. I've dug deep into the subject and it's way more complicated than I imagined. The two people I've found are best on this matter are John Keel and Jacques Vallee. What's good about them is they go beyond the nuts and bolts UFO's are physical spaceships piloted by aliens (which I don't believe) and take a different approach, suggesting it is more in the realm of things like religion, spirituality, mythology, etc. UFO/UAP sightings are nothing new. People in the past saw them as well. The difference is the language we use. In the past people would call them angels, demons, fairies, etc, in the 21st century we call them spaceships and flying saucers due to our pop culture and it being something we're familiar with, to describe something we can't explain. There's definitely something up there, but I have no idea what the hell it is.