

Usually, when your site jumps to Google page 1 and then loses it - you get worried. Sure you do.
And this is when all the craziness starts:
"Is it a sandbox?"
"Is Google punishing me for...?"
"I went from page 1 to page 10 - what the heck?!"
Put your worries aside. There is a simple and very logical explanation WHY this happens. Moreover, there is a simple solution to avoiding this "Up and Down" experience.
All details on these videos (sorry for the 2 parts, but YouTube allows only videos less than 10 minutes)
Social Bookmarking Software 2012
How to start a blog