@claudiom best thing for it that i know of is meditation and looking within at the feeling, letting it reach a natural climax while you sit and breathe calmly. Can open your heart chakra and let the love and light of the One Infinite Creator pour out over it. The shadows flee and all that is left is the crystal essence of light and love. A new lesson for growing and abounding in gratitude for all that is. Finding the silver lining in the present and with gratitude co creating the world you wish to experience.