Female 56 Yrs. 2 Nights Ago I Was Awoke With

Female 56 yrs. 2 nights ago I was awoke with a sharp pain in my chest I have had pains before but not like this. It lasted a while I was scared never felt fear before, did not want to breath thought it would help. I have been having some jaw pain as well thought it was from dentist appointment from a month ago but it was a back tooth not the side of my left jaw. Last evening my jaw hurt for a period of time then just went away. Today I been having chest pains not sharp mostly on my left side but more so when I breath deep and a upper backache and the last week or two feel tired and been told look really tired. I live on third floor apartment feel weak and wiped out by the time I get to the top. The pain in my chest and back today is ongoing discomfort.