Every time I roll over an image my page glitches

To resolve your problem with the post image on the home page. you can log in to Dashboard > Theme > Customize > General Settings, add the following code to the “DW Header script”

 
<style>
.no-touch.csstransitions .hentry:hover .hover-thumb img {
    transform: none;
}
</style>

Hope this helps !

Please leave your feedback if you fix it successfully.

Regards,
Dominic