Those authors who have not found their agent soul mate might find it hard to believe that someone who is agented "gets it". But they do. They really, really do. Because they're at a different stage but it's very much a similar journey. Going on submission is much like querying, only you have someone at your side through the process. I'm not going to lie, that part is nicer. It's nice to have that fallback of, okay, I got a rejection but this person believed enough in me to sign me. It takes some of the sting out. Every writer who has achieved success (and that measure is different for everyone) has been where you are right now-- wherever that is.
But what everyone tells you is true: it does only take one, it is better to find the right one, and it WILL happen.
We're all on that ledge, repeatedly, wondering whether to keep going or give up. But only one of those options can possibly lead to success and I can't tell you how happy I am that I kept going, kept writing, kept pushing down the feeling that I might not be good enough. Because what makes you good enough is your willingness to keep going.
Want some stats as proof? For the book that finally got me an agent (one I'd wanted for quite some time-- which could be another post in itself, titled: establish and maintain connections and relationships because they matter-- okay, maybe that title is too long) I actually tracked the process this time:
47 queries sent = free
4 partial requests = optimism
8 full requests = nail biting
34 Nos or no responses = grumpiness
1 agent (the RIGHT one) = PRICELESS