washington state emt certification question

Hi so I don't usually do this , but I have become increasingly frustrated with the bureaucratic purgatory that my WA EMT reciprocity application as been in. I've been looking at several other threads related to the WA EMT application process and have not seen anything about how long it has...

I just became affiliated with an EMS agency and they are sponsoring my certification. I would like to be an emergency room technician but I need my active certification to do so. What will happen if I leave this EMS agency? I plan on going to nursing school in the next couple of years so it is...