Salam, when I wear the taweez it makes my mood change and arguments start within family. I still wear taweez round my neck but my wife thinks it’s the effect of the taweez I hope it’s not and my wife took taweez off the children’s neck & from the walls.
The ego tries to justify its own wrongdoings by blaming the taweez, or dhikr, or the Qur’an. It is not the taweez but you who are entirely responsible for your character whether good or bad. The taweez is only a reminder to your heart, not an actual participant in your acts.