Looking back, it seems a bit like this to me personally:
1 year: ~20% of the time being called female.
2 year: ~50% of the time being called female. (got makeup, clothing & behavior right)
3 year: ~90% of the time being called female. (completed electrolysis)
4 year: ~90% of the time being called female. (completed srs)
5 year: ~99% of the time being called female. (worked on self esteem.)
That does not count the ones who talk behind my back, because I don't know. Currently planning FFS, which I hope will remove all doubt, not only in others but also in myself.
I think I would never "passed" on hormones alone... it's the complete package. Then again, woman with short haircuts in baggy clothes are often mistaken for boys, so yeah. I don't know. Hormones only do so much. Electrolysis was massive, truly life changing. More so than SRS, because no-one can look in my pants, but a beard shadow is in your face.
The moment I knew I passed pretty well, when a female officer was called in to search me.