Hi Beki, if you�re a nursing student I�d have thought you�d have more resources than on here to help you!!
Anyhow, I used to get chest pains as you describe in the mornings and it turns out it was heartburn - probably in my case caused by eating all the wrong foods and drinking too much too close to bedtime although I believe things like stress etc can cause it.
I cured mine by watching what I ate and drank - not drinking fizzy stuff or wine or eating spicy foods too late and making sure I had a few water based drinks before bed.
I�d strongly suggest you see a Doctor though - there must be a few around you!?
Good luck - hope you feel better.