So my site has been ranking on page 1 for about 3 weeks for 2 keywords. For the past week, I have been ranked at position 5 for both keywords. I did some link building about 2 days ago, about 300 links a mixture of forums and pligg sites with pr 2 and up. Yesterday I created rss feeds from all links and ran these thru scrapebox auto approve blog list, submitted to rss feed listings and bookmarked. I go to check my site today and now I'm ranking on page 35 for my home page for the main keyword, but a previous page of the site that was ranking position 39 is still the same. For the 2nd keyword my main site is now ranking on page 35 also. Is this the google dance or something else.? I checked webmaster tools and see no message about errors or penalties. When I was link building I used my main keyword and second keyword as anchors.