Every aspirant in the spiritual path becomes a victim to the mood of depression in the beginning. You have to overcome this mood through discrimination, reflection, singing God's name, prayer, etc. This mood is like a passing cloud. It will pass off if you are vigilant. Do not mistake emotion for devotion.
Whenever you get into a mood of depression, sing God's name vigorously; sitting alone in your room, sing with a melting heart. You may sing silently if you wish. This is an easy way to drive away this undesirable mood.
Try to control all wild outbursts of weeping. This is a weakness, a negative state. But do allow the pearl drops of divine love or ecstasy to trickle down your face occasionally, when you are in a profoundly prayerful or meditative mood.
Shed the tears of pure, divine love when you are alone, when you are in communion with the Lord. Do not weep in the presence of others. The rare pearl-drops of divine love are the outcome of the melting of the heart by the fire of devotion and the fire of painful separation from the Lord.
Sometimes a man feigns to be a devotee. He sheds false tears to make his neighbours think he is a great devotee. On account of sympathetic action, his neighbours also begin to weep - but there will not be one iota of devotion in their hearts.
Devotion is a very rare gift from God. Weeping itself is not a criterion by which to judge the devotional nature of a man or a woman. Do not mistake the crocodile tears of a hypocrite bhakta (devotee) for the genuine pearl drops of divine love which inspire and elevate bystanders. One may not weep outwardly and yet he may be a genuine, silent devotee.
Identify yourself with the emotionless state or Brahman, and rest peacefully for ever.
Satvic (peaceful) emotion is quiet. Rajasic (passionate) emotion is terrible. Tamasic (dull) emotion is confused. Rajasic and tamasic emotions are of a turbid nature and therefore cannot receive a reflection of the blissful nature of atman. Rajasic and tamasic emotions present a reflection of intelligence but not of bliss. Satvic emotions present a reflection of both blissfulness and intelligence.