Questions in 'The Lucky One'

Alright so I am a little over halfway done with 'The Lucky One' by Nicholas Sparks.  I looovee all the books I have read by him, particularly 'The Last Song' and 'The Notebook'.  So far I am enjoying this book.  I heard the movie was great, so I will watch it when I finish the story.  As I am making my way through it, my mind is racing with thoughts.  I'm not sure if this is a spoiler or not, but if I spoil something for you than I apologize.... haha... well.... Thibault and Beth seem to be getting along better and better.  They went on their first date and both had a good time!  I still have not decided whether I want Thibault to tell Beth about the picture or not.  Knowing Beth's character she will get very frightened and creeped out (I know I would be a bit scared if a stranger walked across he country looking for me...) anywho, I want Beth and Logan together, because I know they are meant for each other!  You know when you are rooting for two people to be together in a book or movie, and when they finally get together you have a mini celebration inside your mind?  Maybe that's just me..

The main issue is that Beth's ex-husband Keith is a weirdo stalker cop who likes to get his way.. He hates Logan and will probably find any way he possibly can to separate Beth and Logan.  I have a feeling that Clayton will find out about the photo and tell Beth... Oh God I hope im wrong... I don't like Keith... There honestly wasn't a specific reason for this post, I just had some thoughts I needed to get out.  Will Beth find out?  Will Logan let guilt get the best of him and tell her?  Will Keith leave forever? (that last one was more of a wish)