The Rolling Stones - Waiting on a Friend Lyrics Meaning

to me its a song about more than physical needs, but one of more emotional needs. Mick is tired of girls that just want him for being a rock star (telling tales of men), and is looking for a connection to someone that wants him not because he is the lead singer of the rolling stones, but that he is a person that needs someone to talk to (cry to) and look out for (protect) and vis verca... I think he's looking for someone, not a whore, but someone who will be around for more then one nite (making love and breaking hearts its a game of youth). he wants more... a friend... don't we all.