Recently I have been experiencing, being light headed, dizzy, my right leg from the knee on down is swollen. My blood pressure usually is around 110/80 with my pulse around 88. But at my last dr. app I was 150/94 with my pulse at 104. I am a cancer survivor. I have undergone multiple surgeries, chemotherapy and radiation . Wondering if I should see my provider? Or am I being a worry wart .