This is interesting about having three cancers and other people having the same. I have had bilateral breast cancer… 11 years apart...I had DCIS the first time and IDC the second time. Both are ductal cancer. Is it common to get ductal cancer in both breasts? Is it common to get lobular cancer in both breasts? Which of these particular things occur most often? I have friends that I’ve had ductal cancer and then years later had it again in the other breast. Is this common? I can’t seem to find any statistics on it on the computer. I was just at a surgeons who said that lobular cancer is more prevalent and is more dangerous. I wish everyone was on the same page. Maybe the difference is that she is a surgeon and not an oncologist? I just think these people should not be spouting off information that might not necessarily be accurate.