hi guys ive been having a nightmare 4 days which saw my last host close my site down and see me search for new host whilst migration, my broadband went down for 42 hours then came back up my site was ready but all 5 years of links to posts where broken thankfully they all got sorted but now about 20mins ago i got 'Error establishing a database connection' i dont know why and wondering hats went wrong and how do i get around it.
im not pc savvy so last time i tried nearly wiped the site completely!
so any help will be greatful
thanks in advance