Never run away from problems,face it calmly by counting the blessings of God
Recollect good old memories,our success and similar situation which we'd overcome successfully.it gives confidence.
Be with Family.their Love,Care and Support give strength to handle such situations.
Prayers or spend some time with charity homes or orphanages.
Relax our mind by keeping ourselves engaged in anything-like developing talents,doing hobbies,outing,etc.
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Sit down in a quiet place and call out to God. Accept our wrong doings. With great humility ask for forgiveness, for guidance and for His protection against ego.
His Divine Energy and Love would enter our heart and all negativities would disappear