Routes out of my home country not saved

I live in Costa Rica and I traveled to US two weeks ago. I used waze from my phone but none of the routes I did appears on MyWaze. Today I use it and the rout shows ok. Do I did something wrong?

The US and Costa Rica are on two different Waze infrastructures and all details are independent. Although, one Waze account works for both.

To see Costa Rica points, routes, etc you need to start at world.waze.com
To see US points, routes, etc you need to start at www.waze.com