High physical memory usage in CPanel
I have a limit of 2 GB of Physical Memory and am usually running at near 100% with few visitors and a couple small websites. I am looking at to add a third website, but am concerned about the already high memory usage. Is this going to be a problem? What can I do with my current setup to bring the usage down? I have less than 10 plugins running on a custom theme in Wordpress for each website currently, so I was not expecting a problem at this point.