So, on days when it feels like you can eat up anyone who comes in front of you or tries to communicate with you, know that it is momentary. You must know the feeling, when in angst you spurt out on someone not realizing the damage it can cause. The very next moment you know you did wrong.

Pain and sorrows are never a joke, no matter how silly the reason behind it.
If you're hurt, you're hurt. You don't need to give any clarification, about why it's affecting you.
Emotions don't require any explanation.