Hi I m a 46 years old female and this last couple of month I have been having a lot of pressure headaches and I m feeling drained, not energy at all plus I can t sleep well, I have a history of low iron but I m super healthy and active, but lately I can t even take care of my house chores, I m not depress but I don t feel like doing anything, thinking that maybe I hit menopause ? No hot flashes , my period is normal , thanks