If a porcupine shows up, it means:
Make sure your diet includes nutritious and organic vegetables, especially green ones.
It's important for you to move along at your own pace rather than hurrying because of pressure from others.
There's no need to worry because you are well protected, so relax and enjoy what you are doing.
Trust that you will be respected as long as you respect others.
Know that you have magical abilities as long as you maintain faith in yourself.