Post viewing thoughts... (could be spoilers!)

Greetings, all! Wow, AIW was massive! I saw it Thursday night and again on Friday (both times in 3D). A couple of thoughts...

I wonder if Doctor Strange was able to launch his astral form before his physical body disintegrated?

Instead of being disintegrated to death, I wonder if everyone is trapped in the Soul Gem? If that's the case, I wonder if Wakanda's afterlife reality is somehow related to the Soul Gem?

When Thanos enacts his plan and has the vision where he wakes in a pool and talks with young Gamora, I wonder if that was totally a vision or if there is some other entity communicating with him using the image of Gamora?