Hey there, false awakenings can get aggravating, but I've never had them to the extent you are (apparently)
Since this never used to happen to you, it occurs to me that it may be for a reason.

Have you tried asking these questions to the person you're talking to?
1) Who are they really? (sometimes they transform into something that means more to you)
2) Why it keeps happening?
3) How can you make it stop happening?

Let us know how this progresses, I'm curious to hear the solution