[Plugin: NextGEN Gallery] multiple albums on page -thumbnails don't show

Hi,

When I have 4 albums on a page like this, the content doesn’t display fully:
https://nadinaembrey.net/?page_id=65

When I only have two albums on a page like this, it’s fine: https://nadinaembrey.net/?page_id=78

I’ve looked at my theme CSS and ngg CSS, but can’t figure out why this is happening.

Help?

Thanks,
Laurie

https://www.ads-software.com/extend/plugins/nextgen-gallery/