Yes, if you have been offended by another’s actions, you should feel free to go ahead and forgive. In other words, you need not get others’ permission to forgive. This is your decision. Even if your peers say that you should just let it go, you can make your own choice here. If you are feeling resentment and consider the questions unjust, then forgiving those who ask the questions is reasonable.
For additional information, see: Forgiveness: An Offshoot of Love.