UFOs and their relationship to higher densities

I know many of you might not believe in astral projection, as people have been led to believe it isn't real. As someone who projects on a semi-regular basis (and has for 30 years), I'm convinced that it is.

Densities refer to what are like dimensional levels, but it's not exactly what they are. It's more levels of conscious awareness, and you can operate differently and have greater degrees of awareness at different levels through development and adaptation to those levels.

During astral projection, which would be fourth or fifth density, it's possible to teleport from place to place, use portals etc, visit places as a form of consciousness with or without a body, etc. I've done this dozens of times.

If aliens were coming from higher densities, why would they need vehicles?

It leads me to believe that the objects seen as physical UFOs are more likely third density (from our physical universe), from parallel universes that are also third density or from different times.

That leads me to believe they might not be higher beings, but rather parallel beings. That's not to say higher beings don't exist. I've had plenty of interactions with what I believe to be higher density interdimensional beings. But I can't see any reason they would need to use ships. After all, I didn't need to in order to see them and I'm human.

That leads me to believe that lifeforms on physical UFOs are probably no more spiritually developed than we are. Orb forms are likely higher entities.