I got a warning email and am freaking out. How common is this?

CardioParty
Tue, 17 Feb 2015 02:24:56 +0000

I got a warning email because of my mid year transcript, where my lowest grade was a B (I take all APs). I am scared because of the way it was phrased and it made it sound like my acceptance was in dAnger. I explained what my year has been like and that the Bs aren’t reflective of who I am as a student and that they will indeed reflect the grades of my final transcript from previous years but I am freaking out now and I feel sick and ashamed.

What do I do? It’s near impossible to get one of the grades past a B and it’ll be very difficult to get the other to a B+ (But I think I can get it)

What do I do?