How to get heatmaps to show?

Hello, I am using the plugin and set it all up. It seems to be recording events but when i view the heatmap I do not see any data even though it says 122 clicks there are no dots. I am trying to implement hotspots.js since the normal heatmap doesnt seem to be working, but do i need to do anything other than check the box? its not really clear how to enable it. Any help would be appreciated!