I am terrified and in tears. Since last year I've sometimes experienced nagging pain under my upper rib cage of my left side when laying on that side. It comes and goes and recently it seemed to have come back. I was lifting weights last week, and I had a few pains in my chest and got really scared and stopped. Ever since then, laying on my left side causes that nagging pain. It seems to shoot down my arm and it feels like a numbness, tingleness, almost like a pinched nerve.
Of course I've googled and of course pancreatic cancer came to the top of my list. I am extremely worried I have it and it's causing horrible anxiety.
I'm a 22 y/o female who leads a pretty active life style. I workout 4 to 5 days a week with cardio 2 days and Pilates the rest. I also watch what I eat although I'm not perfect. I used to drink caffeine and then I stopped and then I began again but stopped recently because it messes up my sleep schedule. I don't drink alcohol. Only occasionally I'll have a glass of wine. I hate being tipsy.
I do experience acid reflux when stressed and when I eat lots of cheese or consume dairy.
I'm terrified currently and I can't stop thinking about the worst.
**UPDATE
I had my chest x-ray done on Friday and today my doctor called me. He said the chest x-ray looked normal except that it looked like I had a small pocket of air under my ribs. Now, he didn't exactly say the name of whatever it is, but I googled around a bit for "trapped air in lungs, air in lungs" and Costochondritis came up. I'm not going to diagnose myself with it because he didn't mention this. He only said trapped air which he said should resolve itself on its own. He even mentioned that if he had me take another x-ray right now, it wouldn't be there anymore.
I'm still feeling the pain unfortunately and hopefully it resolves itself on its own. I have acid reflux with stress and acidic foods, so I am really trying to just relax right now.