Changes through megamenu plugin not displaying

I am using megamenu plugin, and initially wasn't seeing any changes. Then I cleared my Max CDN rewrite cache at the CDN site, and changes I'd made were eventually displayed. Since then, despite constantly clearing the caches for auto optimizer and WP fastest cache (documentation said they can interfere with displaying), I can't get any changes at all to display. Megamenu also said I should check to make sure the "var" element was included in my megamenu style.css {<link rel="stylesheet" id="megamenu-css" href="http://coachingwebsite.ymmtm4zqli.netdna-cdn.com/wp-content/uploads/maxmegamenu/style.css?ver=1526305685" type="text/css" media="all">) includes the "ver" parameter, as you can see it does. I have also tried making changes after deactivating auto optimizer and fastest cache plugins, and clearing all caches at the cdn side. still no changes being displayed. my website url is http://compassionatehardball.com. Would really appreciate any help you can give me.