Hi. I have been experiencing some pressure in my chest today. It is not pain, just feels as little heavy. It has stayed the same all day. I have noticed over the past month or so some increased SOB at times, but nothing that has worsened. Also, i have had episodes of hot flashes followed by chills that have been going on for the past one1/2 months. I checked my vital signs and they are good. any advice would be appreciated. no history of any heart issues and i am not on any meds.