I can't seem to get any help for this. So I want to just present this as a very simple question.

I have Uber Cart installed. I have products setup. I have two types of Vocabularies. One Vocabulary is called "categories/subcategories"
the other vocabulary is "pests". That's it. Each vocabulary has it's own collection of terms. Those terms can be specified on the product add/edit page. Very simple.

If I want to bring up the listings of a term I simply do http://www.mywebsite.com/category/pests/ants That is very simple. It brings up
all of the taxonomy results for that. So pests is the vocabulary, ants is the term. That's great..works fine. I have the same thing happening on "categorysubcategory". That also works just fine.

That puts me in a good position. It gets me almost all the functionality I need. Now for the hard part. categorysubcategory has it's own menu. That works fine. Also, pests has it's own menu. Currently that works fine. However, I am needing to add a new filtering option. Inside my drop down menu for pests, I want to add a list of categorysubcategory under each pest. So if the pest is ant, then ant would be the main menu items and would have sub menu's for all the categorysubcategory options. In theory this is very simple.

I JUST want to filter by two different terms in two different vocabularies. So I want to be able to basically do a search inside a vocabulary using both terms. So....it would be something like a combined search. SO maybe I want to get everything with by ant which is under the pest vocabulary. That is fine. but I always want to filter that even further and only get ones within the...test category/subcategory.

I have tried setting up and messing with taxonomy filter for hours and it's not getting me anywhere..none of it seems to be working.

Any advice is greatly appreciated..I am going crazy here.