If you live in Sarapiquí, Guápiles, Siquirres or the South Caribbean, today is not going to be a normal Friday. Schools are closed. Route 4 was cut through Sarapiquí. Hundreds of your neighbors slept in shelters. And the ground under all of it is holding about as much water as it can hold. The Comisión Nacional de Emergencias (CNE) counted 800 people evacuated into nine shelters by late yesterday afternoon, according to CNE president Alejandro P…