### Clue: 22 12 and regain self-possession? (3,4,3,4)
### Answer: GET ONE’S OWN BACK 
 ### Explanation: Definition: 22 12
 [GET … BACK](to regain/to obtain … after losing it) [ONE'S OWN](what belongs to oneself/one's self-possession, you might say).
Defn: …/answer to 22 12 across.