Here via ffvii_fandom
I can't put into words how happy I was to run into this! So many people ignore that Tifa is just as messed up as Cloud is (hell, despite going through so much more Cloud actually seems to have better coping mechanisms than her), and what really happened in Nibelheim was just as much of a mystery for her as it was for Cloud. I have no trouble seeing her drive herself out of her mind while Cloud was doing his confident and even fact-supported SOLDIER-act, and it's really nice to see it get explored in fic. So cheers to you!