This explanation does not need code, it's more a matter of the same database logic. What's happening:
I have an application using CodeIgniter and MySql, and it has 4 actors, but in one of these actors, the more you loga , the longer it takes to load. It seems that the more I soon , the more the bank gets "overloaded" (which does not happen with the other actors, and even has two that bring many more relationships in the bank than this). >
For example, logged in once it takes around 5-7 seconds to load the main page. If I move and log in again it will take around 10 seconds and so on (to the point of being practically < delay). It's not a question of code since I did a function that returned nothing (only the view with basic html), and it took anyway.
Important detail: In my location this does not happen, it always loads fast.