getting id'd is a lot less likely, get a drink or to, go shopping if thats what your into, go on the london eye, good view. tower of london, interestin visit. 17 year old, if you have mates in london, go clubbing. youl fuckin love it. how ever if you dont, then you probably wont, unlucky. stuffs expensive, go see some sights. go to pubs. EAT FISH AND CHIPS.