Just finished radiotherapy
I have had the 5 day course of high dose radiotherapy for rectal cancer which finished on Monday. So far I haven't really had any side effects from the radiotherapy other than a bit of lower back pain. Now I have to wait 10 weeks or so to see if it has done its magic and shrunk the tumour or better still made it disappear completely.
Are there any signs that it might be working? I have been told that the side effects might get worse and was wondering when this is likely to kick in