Nice to meet you. I sure do hope you get a quick and simple answer to your pain. Could it be heart? I know it would cross my mind but the
location and how it felt would lead me to guess not. Although it's just a wild guess on my part...I'm not in the medical industry.
Pinched nerve?? IMHO it's likely. I have a pinch in the L5/S1 joint and it sends those kinds of pains down my legs.
That said, if you get pains that concern you again, that you are worried it might be heart related, NEVER HESITATE to call the paramedics, an ambulance or get your fanny to an ER post haste.
Making a wrong guess isn't a chance you want to take.
Keep us posted,
Moderator ~ Fibromyalgia and Chronic Pain forums
Fibromyalgia, IDDM. UC, , Osteoarthritis and others trying to mess up life.
The microwave oven is the consolation prize in our struggle to understand physics. ~Jason Love