I Am 57 Years Old And Have Always Had A

I am 57 years old and have always had a great deal of energy. I exercise at least 5-6 days a week for at least an hour per day. And I have always hated getting up in the morning. But, lately it's worse. I know I am going through the change due to the number of hot flashes I have daily. Could that be why I can't seem to get going in the morning? And is there anything you could suggest that I do other than what I am already doing?