In life you'll come across bumps in the road, everyone will.
Some people have more bumps to overcome than others, Jamie is one of them people. The bumps she'll have to face are much harder and challenging then most peoples.
Life has a funny way of building up and changing people. That's when they begin to try and escape reality. Different ways creating different paths which might meet at some point. However, roads are just that, and there's always the tempting choice to go backwards and be what we used to be.