Sorry to come off as panicked, but my counselor says that he sent in both his rec letter and the rec letter of my normal teacher. This was days ago, but none of the colleges I applied to say on their application trackers that they have been received. How long does it take for MyUW to update? Should I be concerned?
Contact the Admissions Office----that’s why they’re there! 
@johnwick900 did you apply through the Common App? If yes you can see exactly when UW would have downloaded anything your counselor uploaded on your behalf.
Keep us posted.