Thank you, XXXXX XXXXX your attention and answer. FYI that is an interesting factoid to my brother (retired OB/GYN) and myself is in regards XXXXX XXXXX migraines that had an onset of age 19 and ceased about a year prior to my first heart attack in 2002. The migraines have ceased (except when chemically induced by the use of nitro - just my luck!). I have not had a spontaneous migraine since this heart issue began. Some issue is occurring, I just have to hope that wherever it moves to next can be dealt with. This human machine is so complex and we are still 'babes' in our knowledge, but at least we're able to learn!!!!