Jesus can heal all our pain & He has given us a sound mind to thrive. Anything that makes your heart break is from the enemy & we all need to protect ourselves from anything that isn't from the Light. We have Angels & heavenly beings fighting for us at all times so there is no need to fear. I too pray to Jesus to fill my life with discernment, understanding & peace in His Holy Name, Amen

There are multitudes of us here who understand the sadness you speak of, for we so often allow our mind to be controlled by the enemy - fear & guilt, sadness, depression, regret of past actions & so forth. Try to see joy in the smallest of things, little miracles around us to try to help lift your Spirit. I recall it says in the Good Book we were made to have a sound mind & I know the immense pressure we face. Life is a challenge - please try to be gentle to your own self, treat yourself like a best froend; nurture & take care of your body as well as your mind.
Sometimes we have to walk away to a different place if problems are too difficult...and sometimes we have to run like the wind.