Hi, I had my right kidney removed, part of my vena cava (had cancer n clot) & veins, I am now 8weeks into recovery but I have noticed if I over do it or walk to far I get pains in my chest, it's like when you run to fast & feel winded. I recover pretty quick but it aches for day or so after. Been checked but I am waiting for a scan on my chest. Hoping it's just healing inside. Also not sure how long to have off work or when to drive as I am waiting to see my consultant regarding scans etc