Chequeredflag,
CONGRATULATIONS!!!! I felt just as you do; Air Law is a completely horrible exam; there are so many questions in it where you can't quite understand what it is they're asking.
And there's so, so much to remember.
I think what Gertrude MEANT to say was something like this: "Well done for passing, but do bear in mind - and I'm sure you are - that Aviation Law is important and that you need to know a lot of this stuff before you go flying".
Anyway, you and I, and many others, can now breathe a sigh of relief that we don't need to remember all this stuff - just know where to look it up! Other than things like rights of way of course; it's a good idea to know about that kind of thing when you're up there.
Again, well done!
Whirly the Exam-Hater.