I had breast cancer in 1995 and recovered. For the last few years I have gone for a mammogram every three years and they have always been ok. Then I went for one 2 weeks ago and had a letter on Friday saying that there had been technical problems with the machine and I am to go for another one tomorrow, this time at the local specialist cancer centre. Am feeling scared as I don't know whether 'technical problems' was just a euphemism or whether it was in fact the case. A friend has offered to take me which is really good, as I don't want to go on my own.