Stories, tales and an exam

I had a realisation of my own right now...I so want to write a story/novel/book but besides creating a character set and amazingly sweet or conflict ridden situations and a awesome couple for it, I can never decide what to do with them! I dnt fregging have a story for them...i want an ending to the love stories I start in my head. Maybe why they dnt end or even come close to any form of closure is because I dnt know how love stories are completed! Inexperience you see...darn I wanna know what happens to my characters after they've met and broken the ice and are not fighting/drinking/eating/

studying!! Yes, my characters study :P
So in short when I'm studying(yes) and studying stuff that doesnt engross me for whatever reason, I go hunting to find out what happened to my characters and where have they reached in their lives. I dnt see them often..just every exam time and everytime I think I found a face for my characters. So my faceless characters continue with their lives with and without me. Like I do mine.