I don't know what I'm doing wrong. I worked really hard on my query letter and researched everything I could get my hands on. I'm getting frustrated, but I've talked with other writers, and they say rejections will come along WAY more often than acceptances.
The most likely outcome for any query is a rejection. The percentage of books published every year that are submitted every year is something like 1-3%. It is an incredibly hard business to break into. I'm not saying this to discourage you further, but to let you know that you are not alone, and you are not running into anything every other writer here has also faced. It's possible to do everything right and still get rejected.
My book must really stink. That agent already denied me.
Not necessarily. I'll be brutally honest here and say, yes, maybe it does, but as I said, you could have a well written book with a good query that just happens to be a story that already has two dozen variations on the shelf. The market is saturated and an agent can't sell it no matter how good it might be.
Do you ever worry that you'll eventually run out of agents to query? I'm beginning to think it might happen to me.
I never worried, because I knew it would happen and it did. If that happens, you write a new book and send that out. Not every book sells, and most writers don't sell their first book. It's takes several before they land and agent and a book deal. But all it takes is one agent to love your work, so you just keep trying until you've exhausted the list. And there's always submitting directly to publishers after that if you really feel the book has potential. Not all publishers accept unsolicited/unagented submissions, but some do.
I think I'll go post my query and see if maybe I screwed it up and that's why I keep getting rejected.
This is a great idea. SYW can be incredibly helpful.
It's a tough business, and rejection is part of the process. I know it's hard not to take it personally after pouring heart and soul into a novel, but it's important to remember it's not personal. Agents don't feel anything bad about you, they just don't feel they can sell the book you submitted to them. That's all. My agent rejected me twice before she signed me. Took me three books to find one she liked and felt she could sell.
Just keep writing, keep querying and keep improving.