You might be having a hard time getting along with someone you usually like, but it won’t last very long, so don’t worry. There is a lot of tension between the two of you through no fault of your own, and there’s nothing you can do to mitigate it. Just wait this out. If you need to get some distance from each other, that doesn’t mean that you’ll never speak again. Trust that your relationship can withstand the ups and downs that normal life brings you.