<s>[INST] Hi, when i woke up this morning i had this bad pain in my chest on the right hand side, so now im at working and the pain keeps comming back its about 2 or 3 min apart. but the last pain i just got moved over to my neck then my arm causing it to go knumb for a second. what could this be [/INST] Hi thereafter going through your query I understand your concern. I would like to tell you that first impression for chest pain always make us think about the cardiac chest pain. If it is off & on chest pain then it could be unstable Angina. Because non-cardiac pain is localized, feel on putting pressure and do not radiate.It's recommended for you to get an ECG and Electrocardiography done and consult with a cardiologist regarding same. Hope this will helping Regards </s>