When I visit my site, flexslider's height is not at 100% and some of the next image shows to the right. But if you re-size the page at all it jumps to the size it should be and all is fine. The problem is worse on the Photos page (it shows almost all the photos until you re-size the window). I can't for the life of me figure out what is causing this.

What I am working with:

The site
http://blendnights.com

The 1140 grid
http://cssgrid.net/

Flexslider addon (I only downloaded and used the final)
http://c5blog.jordanlev.com/blog/2011/12/build-a-slideshow-block/...


Any help would be very greatly appreciated!! I am so stumped.