When pain becomes your pain then it turns into the most unbearable pain, which is personal pain.
Personal pain splits, isolates and separates you.
Personal pain does not allow you to be aware of the pain of others, of the collective pain of all humankind and creation.
When you are in pain, this is not your pain, it is pain.
In nature there is no such thing as personal pain, there is just pain, which is collective, devoid of any personalisation.
Allowing personal pain to merge with collective pain is a supreme act of liberation and healing, because it allows to heal and release the cause of pain: separation.