Pinnacles
hee hee! Well in this case posting anonymously was a constructive thing to do. :)
Your challenges are 1/8/7/7
Your pinnacles are: 8/1/9/9
See how the 1/8 is reflected in the 8/1?
That means that you were first challenged by the 1, and then wham, here comes a 1 pinnacle.
A pinnacle stands for your best ... oh... plan of attack. The lifestyle that will see you through with the most success, the best brick that will lay the groundwork for the following bricks, the things that life will offer you that you must say YES to.
A challenge is also what life will throw at you, but in order to test you and mostly from within, interior. Temperence means to temper, like tempering a blade, strengthening it between a hammer and anvil, with fire. That's what challenges do.
Your last pinnacles are 9's, which means everything you are learning/challenged by/suffering/experiencing will be put to good use in service to humankind.
Hope that makes sense!