I am trying to figure out why the 'Meta Description' field for my site is suddenly now not showing the correct info i have entered into that field and now showing text from my site content instead. Two things i did before this happened was: 1) Ordered high pr homepage contextual backlinks which are already getting indexed. 2) Added a new article and changed the date for 5 other articles on my site (6 articles total). As a result i remain in the same position for my main keyword but lost ranking for related keywords. Any ideas?