So it can be a letter through the mail or an email right? I hope so my email is moderately long so a backup letter in the mail would be great. Isn't there a phone call attached to this as well? I have not recently called for a number update. I hope it is past the 1636. I do not want to keep calling I feel like I am being a pain. So I'm just going to ease up on that and wait and and hopefully others will post as they check in. I hope you receive your letter or email or phone call soon