Hi. I'm a 50yo female. Partial hysterectomy- still have my ovaries. Good health. Have gained app 20 pounds in 2 years. Pulse runs normal at 100. Controlled hypertension. No issues. Had gall bladder surgery app a month ago with no complications. I'm a nurse and stand on my feet all day and have recently been in training- sitting constantly. It's normal for me to have some swelling in my legs/ankles and especially my knees. Yesterday I had an episode where I felt flushed and lightheaded and my pulse was 115- resting. Unable to check my bp. Today I flushed out again on my face, neck and chest then later my BLE were red, warm and flushed/ blotchy looking. All the red blotching areas are extremely warm to touch. No pain- just warm and swollen. I've flushed in my face/ neck area my whole life- never in my legs. I'm not sure what this could be.