I set-up a new campaign last night, and it was listed as active right away (as usual). I know there is sometimes a delay, but it's been over 12 hours and none of my listings are being shown, even though the campaign/ad group etc. is listed as active. Is this normal, or is this too long of a delay to be considered "normal"? I'm new at AdWords so sorry for the lame question. I sent Google an email but am not expecting a reply any time soon, which is why I'm asking here. Thanks!