To carry the Cross, simply means to carry all the injuries on the body and psyche indelibly for forgiving all those who offend. How much ever they offend. The pain may never go but you live with a comprehended peace. The wounds may never heal, because the penalty is entirely borne by the one who forgives, so that the offender goes scot-free. Apart from understanding the Cross and subsequently carrying the Cross, there is no healing for humankind.
Finally, let no one cause me trouble, for I bear on my body the marks of Jesus. (Galatians 6: 17)