Dreaming of two of me in a swimming pool

So last night I had a dream I was swimming and going under water for long periods of time until I got stuck and had an outer body experience and noticed I was back at the top of the water then look back at the bottom of the pool and saw my body sitting on the floor of the pool so I would swim back to the bottom to retrieve my body and become back one with myself (basically going back into my body). Then I would do the same thing like twice more like its a fun thing to do until I ran out breath and couldn't get my body from sitting on the floor of the pool this time, so I tried to get help and no one would
help me get my body so I can get back into my body and so I saw like this hardwood floor where it was built over the pool and i said wait we have to move this floor so I can get my body and noticed I was talking to my brother and my mom and then it was like half of the floor opened up and I had to go back Into the water to make sure my body was still there and it was, but before I could go back down to the bottom I heard everyone said ok lets go get your body and I woke up. What in the world does this dream mean?