Killa
I'm not big on theories but there maybe two reasons for your interaction with family members OOB.
1) Those family members are also OOB at the same time. Or perhaps they are in a dream state - they could be having an OBE but experiencing it as a dream.
2) Those family members are thought forms created by your own mind. This is exactly what happens in dreams -- the people that we interact with in dreams are creations of our minds. Usually the people that we interact with in OBEs are actual (objective) discarnates yet sometimes we do create thought elementals and 'meet' them while out of body.
Hope this makes sense.
Grey
I'm not big on theories but there maybe two reasons for your interaction with family members OOB.
1) Those family members are also OOB at the same time. Or perhaps they are in a dream state - they could be having an OBE but experiencing it as a dream.
2) Those family members are thought forms created by your own mind. This is exactly what happens in dreams -- the people that we interact with in dreams are creations of our minds. Usually the people that we interact with in OBEs are actual (objective) discarnates yet sometimes we do create thought elementals and 'meet' them while out of body.
Hope this makes sense.

Grey