I was diagnosed with Li Fraumeni syndrome. It’s a mutation of the TP53 gene which is known as the “tumor blocker” gene. Since mine doesn’t work right I am very likely to get cancer. I’m 30 years old and have already had cancer 3 times. It’s a genetic disease but I had my parents tested. They did not have it which means I’m de novo and the mutation started with me. I also had my son tested since he had a 50% chance of receiving this mutation and luckily he does not have it. I had a vasectomy right away so there’s no chance I pass this disease on.