Replying to I ran a bus stop sign........help

I ran one of these on accident, bus driver called the cops. Cops came to my house. I told him everything that happened and he said he would get back to me. Some kids were off the bus by the way, which i guess is some serious stuff. I also have a clean driving record.

Possible outcomes:
Go to court and get a gross misdemeanor with a hefty fine.
Go to court get a hefty fine.
Not go to court and get a semi hefty fine.

Its the bus drivers call and by the sounds of it he/she wasnt too happy.

Has this happened to anyone or know what will happen?