Basically im 17, and have work experience in london next week, although i basically just need to cover staying around the kings cross area (close as possible to st pancras/kgx), for 2 nights (13th and 14th), i got the rest of the week covered. So arrival weds evening and checking out friday morning. The main aim to keep the cost for the 2 nights low as possible, peferably around the £30-50 region, can go upto £60 or so but theres a point when it becomes about the same just to get the train back to leicester.
Been looking at cheap hotels and hostels, many however stress that you need to be over 18 by your own or accompanied if below, and as im on my own for the week they get ruled out (annoying because the ones that say this look really nice and look to have a fun atmospshere). As for dorms, im not really fussed but none of this like huge group ones with like 12+ people that would be annoying to get some sleep.
Basically need suggestions, recommendations and any help would be very good, since i havent stayed overnight in london on my own before.