welcome to the forum

i read somewhere that it isnt as ur energy force is different and protects u form any intruders.....but i can quote a reliable source that done this
quoted from
http://www.astralpulse.com/guides/oobe/oobe_7.htm


(As a side note: many people have claimed that Lobsang Rampa was discredited, that he was 'exposed' as being nothing more than an English plumber cum writer on metaphysics. But, if you read his first book 'The Third Eye' you'll see that he fully explained his circumstances, and how he came to be living in the body of an English Plumber. He claims to have swapped bodies with a suicidal English plumber who was about to kill himself - while his own Tibetan body lay dying of wounds. This feat was accomplished during an astral operation carried out by high ranking Tibetan masters (spirit masters) to preserve Rampa's unfinished life path, while freeing the Plumber (with his full permission) who was at the exact end of his life. Personally, I found Rampa's books to be very good reading, and they contain a great deal of useful information on projection, clairvoyance, metaphysics, etc.)