According to Osho, as meditation deepens, sensitivity heightens, so every event is felt with full intensity—old, suppressed hurts and emotions overflow, making anger, pain, restlessness (and also small joys) seem stronger. This turbulent phase breaks inner dams; do not repress it. By allowing total, conscious experiencing, sensitivity matures into clarity and eventually calm witnessing—the ultimate flowering of meditation.
Meditation first makes you feel everything more strongly so the old stuff can clear, and then you become quietly steady.