feelings expansion - ineffective stabilizers

Feelings are sometimes inadequate to everyday life. Then there are disproportions between the intensity of experiencing things and their density.
They need support: expansion.
However, this works in both directions. When expansion occurs, it is out of proportion to actual changes in feelings. It becomes the aforementioned inadequacy.  It is one of the poles between which stabilization becomes.
Internal emotional states grow, spill out, take on unexpected shapes and consequences.