this will be the subject of my next book
You had a close one on purpose. To me, while I'm very grateful that you are unhurt, it is a warning sign that you almost got hit.
Usually, thru my research, it means that one part of you is trying to get you to move ahead, and the old, cautious part of you
is resting on the brakes. The universe (truck) almost gave you one quick one because it's speaking for the inner you that wants out of stagnation.
Think about it. Yes, Mars was crossing your Uranus in the 12th house. That could have been very dangerous; it means exactly what I said "you're sitting on yourself and calling that 'safe'" and it isn't.
Glad you got this transmission. Only you will know what this means. Something to do with action you need to take to LIBERATE yourself.
Best of luck 
p.s. There is no truck "out there"
p.p.s. It's about getting out of your job; you've been thinking about it for a LONG time and delaying because of mythical "security"
that's CLEARLY what your chart tells me. You inner self feels trapped there and is correct.
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