A viewer asks: “Can extraterrestrials (or any other group for that matter) take a cell and replace it with one of theirs? And if they can, how would this affect the human body? (I´m asking because I was shown while asleep how something was taken from me and replaced with what looked like the same thing). It was in a white room and the thing was like an oval thing that was clear with some blue in it.” What can we tell her?

There are a number of things that can be inserted into people and sometimes these are removed or replaced with differing or improved devices. The main operation underway is the manipulation of human females, to harvest ova and use them to produce hybrid beings that are removed after a time. They use the human as a kind of broodmare and incubator for a time until the hybrid is able to live on its own in an artificial environment, and that is what was done in your case. It was an exploitation for their benefit and not done with your knowledge or consent.