You don't have to get her into bed.. doesn't sound really
nice..
if it's so 'tedious' just to get her to bed i think you might as
well get an ONS than to have a gf.
Don't forced it..
let this kind of thing be natural if you really wish to have sex
with your gf..
it depends on both parties, if she don;t want no matter what you
also get her to bed.
if she's willing, simple some arousing acts, passionate kisses,
etc...
well things just goes it way NATURALLY..
so think of it lah buddy 
