I reached out to BU because I was verified on 10/08, received an email on 10/10 with a supplemental application and was told that in 7-10 days I would receive a confirmation email. I haven't still haven't gotten my official confirmation email, and finally reached out on 11/2. They said they are still processing Spring 2019 apps and haven't started fully processing Fall 2019.
When I reached out to Emory (verified 10/14) on 10/25 and was told "if I had receive an email from SOPHAS, that I would receive one from the admissions team in the coming weeks".
I feel like your stats are pretty strong and as long as your SOP and letters are strong you should stand a good chance! I'm not too familiar with dual degree stats, but I don't think it would hurt to add another school if you could see yourself attending there/are really nervous!
This has been super helpful! Thanks so much! Crossing my fingers!
Hope you hear from them soon as well!