I wait. I hear nothing. Then a rejection. Then nothing. I send out another work. I check my submissions log. A legitimate zine that says it will respond in three weeks hasn't responded in six. For another, it's been three months. For yet another, four. An editor loves my story but has no room; she's filing it. I have a book contract and no release date. I wait.
There is no way to control that end of this process. The only control I have is over my own output. I can do a lot of writing and make it the best quality I can. Everything else is up to the fates, working in their own sweet time. Didn't Confucious say something like that, or was it some bodhisattva? He was right, whoever it was, even if he wasn't talking about writing fiction.