What kind of drug is in indomethacin?

What it will do is STOP your chronic proxysmal hemiacrania which is the most sever headache known. Makes a migrane look like a hangnail. Only select few drs know about this ailment. Usually treat with coediene etc because drs dont know what is wrong. I had this for 30 years until a pain dr diagnosed in 5 min and gave me indomethacin -- KNow take one first pain and GONE A MIRACLE