A couple of months ago I was advised to keep a diary of my angina symptoms - left hand side chest/neck/collarbone/arm pain, fatigue, lightheadedness, heavy legs..
I was asked to send it in to the cardiac nurse yesterday and so I transferred all my notes from my phone calendar into a spreadsheet. What a shock it was to see it all listed!
It's insane what you can normalise. I knew it wasn't good but hadn't taken in how often & how severely I was getting symptoms, I think because I've just been focused on dealing with the symptoms & trying to get through each week.
One thing I noticed was that there have been a few times that I should have gone to A&E and I didn't. I now see how stupid that is but I can also see why I did it. It stresses out my family and puts pressure on a heaving NHS and the few times I've been to A&E since my heart attack with angina, they haven't been able to do anything and I've taken up a bed in the ward for a night or two.
Anyway, I've had my eyes opened, will go to A&E when needed and can definitely say that keeping a diary is a very good idea!