opps I thought that you were bluelimemedia, I has seen loads of your support post the other day and I was impressed on speeded and knowledge I had a Google ??
I’m not sure about a suggestion to make the process less painful, but I would put each category on a separate page and have a main category page. Plus it would help to manage things in bite size chunks.
ok cool, then you are going to have to move the div=logo and the nav together and re-align the CSS nav. I would do this in a child theme as an update would overwrite this.