Yes, I am over 65 and have been a caretaker for my husband for a year and a half. I did OK for myself in the first part of the year, but the second part of the year wore me out. Naturally, as I usually do when I am stressed, I gained weight. I could kick myself now because thankfully my husband is feeling better, and I am feeling worse (about myself.) I have not lost a lot of weight so far on PS1000 but I will count this first week as adjustment. I hope to reach my goal by the end of the 90 days. Best wishes, Everyone!