My bf lives 17 hrs away and i dont see him what should i do?

alrite my bf lives in england and thats 17 hrs away and i dont see him ever we only comunicate through email but when its say 7 pm where i live its 1 am there he lives in a whole nother time zone and i havent told my parents about him and i have to share the computor with my lil bro and its hard to talk to him so what should i do i trust him a lot and he trust meplus hes 18 and im 16