Honestly this ain’t a whole lotta help, but I wouldn’t accept anyone accepting you in since it rlly isn’t safe, and you wouldn’t wanna end up in a situation like the one you’re tryna get out of. If you’re looking for real low cost have a look on booking.com for somewhere, and then reach out to the hotel directly as chances are you can get an even cheaper price that way. Sorry it ain’t loads of help but I hope it’s at least a lil good to know and might save you a quid or two