@indyradio @foufoutos look, i have no idea whats going on with your account... I never had a database this large... I think one of your post got saved on a unusual place in the space which leads to queries that run into timeouts... By rebuilding the database i mean not rebuilding the server, more like fixing all indexes and rebuilding tables from scratch..
expext that it could take longer to solve the issue but just to mention, its not an attack