If you are the only one seeing the future, and everyone else says it's evil why would you not hide it?
BAM was attacking Feverstone keep
We know the Radiants broke their oaths after that, but still at Feverstone, ergo it was all in a space of a few days at most.
Actually Bondsmiths are way more powerful, they have basically unlimited mind control that works on anyone sub-shard, even being able to overcome investiture resitance.