Trixie is one attack away from ending Twilight's corruption, but why did she hesitate?

More or less an ending prompt rather than a whole fleshed out story. I guess it's a short story to show off raw writing skill, written all in one day.

This story is a direct sequel to Trixie's Return.

It's been two weeks since the party, but neither Twilight nor Trixie have the courage to talk about the kiss. As they begin thinking of each other in a new light, things only seem to be getting more awkward between them. Will they come to terms with their feelings for each other, or does this threaten to decimate their still-young friendship?