Always soooooo tired

Anyone else face extreme tiredness in the afternoon? I mean, I am zonked out ready to go to bed TIRED!!! My protein is fine - my water is fine. I am having more blood drawn this AM. I will be honest, I haven't had enough energy to even work out this week. I am even doing at least 7 shots of expresso a day just to keep me awake!! That doesn't mean I am functioning. Anyone else with this problem? Could it be related to my (TMI coming) recent constipation issues?

make sure they are checking your potassium....my doc said that if you are low that could lead to being very tired. Gayle

I had to adjust my protein intake, but you said yours is fine. I would check with your Dr. Maybe one of your vitamin levels needs boosted too. Good Luck, ~~Betsy