Now, as i can see this is obviously to do with a boy, and you two must be in a relationship. But before i start dating someone i make sure i can trust them otherwise if you are in a relationship with...
Maybe you've been hurt by someone and trust no one. Maybe too he's given you reasons not to trust him, I think that only you have the answer to your question as you know him and I don't.
Misfeasance or Malfeasance.Misfeasance refers to an improper and unlawful carrying out of an act that, if correctly done, is in itself is lawful and proper, and results in harm to another.Malfeasance...