One other thing that is worrying me today that I'm wondering about and if it goes along with blood pressure is that when I am in bed feeling anxious because I can't sleep, I can feel my heart pounding all over my body - through my chest, my back, my neck, my hands, the bottoms of my feet, my skull. Could this just be from being anxious about spending another night wide awake or could it be blood pressure problems? Insomnia is something new for me also and have had it for the last four nights. Maybe I'm just losing it!