USA 88% on my Part 107 now what?

They are one of the most important things imo. You could cause a major accident or at the very least lose your License and pay a very heafty fine if you are not able to read them properly.
 
Can you send me a link to that pacific book. There is a couple of remote pilot books. Thanks

 
I did way more studying than just the Tony Northrup. I watched almost every video available on Youtube dealing with Sectional Charts, longitude and Latitude, Metars, weather etc.