Unfortunetly i had issues with this post not displaying the thumbnail so had to delete

I have found the problem. It seems without the HTML tags for images like this <img src=" URL here " border="0" /> it was conflicting with the rest of my code and disabling the image thumbnail display for the categories. I will create a new post. But first, I need to redo my youtube video :).​Thanks @innuendo it was your comment that helped fix this issue:) much appreciated.