I am a guy and my mother had breast cancer, is there a chance that i will get it?

It is not zero: But male breast cancer is rare. No statistical evidence that your family history affects your chances. There are no recommended screening tests for you.

Genetic testing: Screening for a male breast is difficult from several standpoints. However one genetic test can offer some insight: brca1 and brca2 genetic tests can help. It's expensive and insurance usually doesn't pay. If you have more than 1 family member with cancer, consider the test. This is controversial however. I found 2 male patients using this test in the last 10 years.