Hi fedix thank you much for asking, I just got back from spending Christmas with him, I am so lucky to have my father ,but after he survived sepsis he developed Alzheimer’s, is just so hard to understand but I have read that is common in the elderly. I spoke to him one day ,the other one he is in the hospital and is not the man I spoke two days prior they called me to say he was in the hospital.i so thankful to God I still have him,but is rough I tell you.