Passed today MTA 98-365 exam. It was very easy for me, because I am currently preparing for 70-410.
They gave me 36 questions and 45 minutes, I think you only need 15-20 minutes if you have studied everything and have at least experience in using Windows Server OS family.
The only thing that doesn't let me keep calm (and carry on 

) is MC ID (Microsoft Certification ID). I haven't received any email from Microsoft, while I check in my Prometric account and it says "Passed".
How long should I wait? It was my first exam and don't know much about the procedures