Re: "Personal" question(s) to John Jarrold
Not sure, Devaed. Are you using a proper email account, or just hotmail? Some providors filter hotmail accounts to the junk folder.
Agents/Publishers can sometimes take months to get back to you, so don't get too worried yet.
If you don't ever get a response then... that's really their answer and I'd move on, try somebody else. Perhaps look back at the manuscript and see if there is anything that can be improved for your next attempt, to give you a better chance.
Your right though, don't spam him, and don't send it again; that might just annoy him.
I'd leave it for a couple more weeks, and if you still have not got a response, send him an email asking after your submission's status from a different email account (if you use hotmail/gmail).