Having experienced what my GP calls "cardiac events" (and wondering in my medical ignorance if reduced oxygen supply in CLL increases my risk) I found this article interesting, and wonder if anyone else has had chest pains before or after being diagnosed.
Apparently my heart is fine, although there was a dismissive mention of very minor irregularities, and I am on precautionary 0.75mg Aspirin. The "events" occur either during acute stress, or when I've pushed myself a bit to get something done. On one occasion it occurred after playing a computer game for over an hour, at the point where my game character died!
I usually take Nitromin if it's painful, and lie down, during which time I can "make it go away" by relaxing deeply, and possibly sleeping/dozing.
The photo is our back garden, which we barely manage! Thought it might be interesting to add a personal touch to my post.