Dream About Avatar Tribe Time Travel Family Escape

I've had this dream before it started off in another realm like from the movie avatar and i was a part of a traditional African tribe and i was feeling sickly because my body was rejecting its avatar,which always caused me to randomly constantly faint at different times. also had a family of 3.... 2 boys,1 girl and a newborn newborn. I was also somehow a time traveler that could travel between realms... and my main goal with my family was to somehow help them escape safely from this planet for whatever reason...... and when i say avatar i mean the people with blie skin