Gaddafi is hiding in Sebha?

As reported in the British television network Sky News today, citing a 17 year old bodyguard of the son of Gaddafi, Hamish, Colonel Muammar Gaddafi reportedly left the capital of Libya, Tripoli, the last few days, possibly even Friday, and went to south Sebha town.
Of course, the location Gaddafi remains unknown after rebel forces seized Tripoli and his regime, which lasted 42 years, collapsed last week after the uprising that erupted six months ago and was supported by NATO and some Arab states