Life is about movement, expansion, growth, and actualizing potential. If you stay in a home, relationship, or job beyond the time it is healthy for you, the universe will prod you with thorns as if to say, “It’s time to move to a broader domain.” If you do not heed the message, the thorns will get sharper and at some point you will have no choice but to fly. When you do, you will understand why a once comfortable situation became uncomfortable.