I was diagnosed with stage 3 rectal cancer in July 2015 aged 33, I had 6 weeks chemoradiotherapy, APR surgery with permanent colostomy and 6 months post operative chemo, I had a scan in October 2016 that was clear, last blood test was in February 2017 and colonoscopy in march 2017 was also clear. However, I had a CT scan on Friday and recieved a call today to say my surgeon wants to see me on Thursday morning to discuss the results, my anxiety has gone through the roof and I am worried sick. I have been doing great, feeling well, putting on weight, the only thing is a nagging ache in my lower back I'm scared it has come back. Should I be worried or is this normal routine to ring to ask me to go in?