He knows all the lines and he knows how to lie...
Sometimes things happen, things that may be fixed, corrected, put in the past and you move on.
But they change things in the future forever, and it's not always for the best. No matter how far in the past and how much you try to forget, somewhere in the back of your head they stay, effecting everything you say and do from there on.
Trust can be broken from just one event. And that's hard to build back. When you think everything is perfect and then something happens, it's hard to open yourself back up completely. There will always be a little wall where once there was none.
And it takes longer then a day to move on from these events, they make you think...alot. They make you wonder, think and reflect. And once events that have similar aspects happen too many times, you have to move on...alone.