I talked with my agent again today about my book and he had some more suggestions to polish the ending. So, I'll work on it this weekend and send it back his way.
I'm also going to replace a scene I cut out because I've had second thoughts on my initial hacking.
Despite this very long process, I am sill excited to say that I've got an agent. Some people are never even able to say that. During the times I get frustrated and discouraged, I need to remember how far I have come.