Will My TAG Get Revoked?

So my tag for UC Davis 2018 was accepted. The minimum GPA i had to upkeep was a 3.2, and my current GPA is about a 3.25, so i just barely made it, to be honest. However, i realized this fall quarter that my GPA isn’t that great, and it may lower my GPA to about 3.1-3.15, depending on what my grades turn out to be. I know that we have to update our TAG in January and I just have a feeling that my minimum GPA requirements won’t be met anymore. Furthermore, you can override the failed grades you get in a class if you retake the class the following quarter, but since we have to update our TAG in January, that won’t save me because the failing grade still affects your current GPA until you retake the class. What should i do? Should i contact UC Davis about this? And if I should, should I do it before or after the January update? I really don’t want my guarantee to be revoked.