mr G not seeing my backlinks

Hey

About a week ago I put a new site online. I've used theLinkJuicer.com to create about 20 backlinks, and I've posted a link to reddit.com manually

Today I did a google search "link:www.mydomain.com" search and it gave no results.

Wonder how long it takes before google discover my backlinks and let my site claimb up the rankings?

I see now that it's 6 days since google reindexed my site, it was at that time I put it online. Wonder if a reindex of the site is needed before google sees my backlinks?