When you say you are getting nowhere with it, your results will only be as good as the information you put into the search boxes. If your problem is that you don't understand what records you are being shown then you need to look at the tutorials for the different primary sources and then understand how these are transcribed and the results presented.
Daisy all you need to do to look at what you have already added to ancestry is to click on the second tab from the left 'Family Trees' and any tree you started will drop down,