I'll do it first thing in the morning.
When I had my a-fib or a-flutter attacks I would get tightness in chest with the flutter and I would feel tired. My EP told me I felt tired because my heart was racing so fast that it was like I ran a marathon. Please, call your doctor and make an appointment, you need to get this checked out.
tightness in my chest and always tired I get so sleepy and I don't understand why. I mean this has happened at least 20 to thirty times a day and it's really scareing me I do have an enlarged heart but this is something new, very new to me
I think almost all of us on this forum have experienced this. I suggest you see your doctor. Do you feel any other symptoms?