Hi MsD
Sounds like you are in a situation similar to the one I was in. I had a mammogram in a travelling bus (I live in country SA) and received a call from Adelaide for a recall, due to a shadow on my mammogram. I then had more mammograms, ultrasounds and a biopsy to my left breast. The calcifications shown on the mammogram turned out to be DCIS, and my surgeon performed a lumpectomy and also removed 2 lymph nodes. The nodes were clear, but the margins on the breast tissue were not. I was 47 at the time and he recommended that I have a mastectomy and immediate reconstruction. He told me that if I did that I would not need any chemo or radiotherapy. So in February this year I had a single mastectomy, with an immediate tram flap recon. My right breast was clear, so I decided to just go with the single, as I thought that I didn't need to put myself through more post-op trauma than necessary, and an op. of around 10 hours for a single was enough time to be under anyway. I went back for a small reduction after some months, because my new breast was a fair bit larger than my other one. I return for my nipple recon. in just under 2 weeks. At present, I am very happy with the result and do not regret the decision that I made. Having said that, a friend chose a double, as opposed to a single, and she is completely happy with her result too. Originally I was was tempted not to re-con, but in the end I didn't think that I'd be able to cope emotionally. I went into theatre with 2 breasts and came out with 2 - that was the best part. I was apprehensive about looking at my new breast for the first time, but when I did, it was there and that was the main thing for me. Also, as an added bonus I had a flat tummy! In the end, I guess it is a personal decision though, as you are the one who has to be able to be comfortable with it post-op. All the best with making your decision and the choices it involves.
Kaina xo