Storyboard

 Scene 1-
1) Close up shows a calendar with each day crossed off and the '18th' circled.
2) A couple are sat at the kitchen table eating breakfast together and chatting.
3) We see the girl leaving the house shouting 'bye' to her boyfriend.
4) From behind, we see the boy watching his girlfriend as she leaves the house, and watches her walking down the street.

 Scene 2-

 1) The boy goes upstairs whilst his girlfriend is out of the house and cuts out lots of pictures of her which is quite strange and makes him appear obsessive.
2) The '14th' is crossed off the calendar.
3) Again, we see the girl leave the house before she goes to work.
4) The boy watches his girlfriend walking down the street again and it appears that he is becoming obsessed or that he is watching her for a certain reason.

Scene 3-
1) From behind the counter, we see the boy come through a shop door.
2) Close up of his feet walking towards the camera (possibly slow motion).
3) Another close up shot features the boy placing money on the counter (no dialogue).
4) The camera focuses on the shop door as it slams shut behind the boy.

Scene 4-
1) When the boy returns home we see him walk up his drive and into the house. He checks that his girlfriend is not back from work before he continues up the stairs.
2) Suspiciously we see the boy hiding something under the bed.
3) He hears his girlfriend come back from work downstairs as he hears the front door slam.
4) The '16th' is crossed off the calendar.

Scene 5-
1) The boyfriend is walking through the woods, (dark, ery atmosphere).
2) He meets his girlfriend outside of her work, which is unusual. He has been waiting for her.
3) He takes her hand and leads her back to the woods, where he had been previously.
4) Camera could spin looking up at the sky with the trees overcast which gives a sense of urgency and panic from the girl.

Scene 6-
1) With the camera positioned behind the boy, we can see that he is holding something behind his back and in the background the girls face is filled with panic.
2) The twist at the end is that the reason he has been suspicious, hiding things and counting down the days is that he has been waiting to give his girlfriend a gift. (This could be a small box, a necklace or even an engagement ring).