“I'll be ok tonight”. What are saying these words? Lots of things. Can be that you accept the ideea that what happend with you doesn't affects you anymore and you can go on with a new begining .
Why tonight? You was expecting to be with someone loved but now he/she is not anymore in your arms. You get along with the ideea of beeing alone...but you think to the future...with eyes wide opened . Is hard to give it up but not hard to start all over again.
For understanding better these ideas I recommend to listen this song: http://www.youtube.com/watch?v=fczWESfoqxI