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I have a guy friend (just a friend) named Trevor....he lost his mom 5 years ago because she had breast cancer and refused chemo because it would have killed Will, the baby she was pregnant with. So after she had Will she died, leaving Trevor's dad with 6 kids, 4 boys and 2 girls. Anyways as fun as it is to hang with him I feel awkward to talk about my mom around him because I don't want to upset him...and my grandma just had surgery to rid of her breast cancer, so I don't want to talk about her around him because I'm scared he'll be jealous or mad. What can I do to have my brain stop pulling up how my mom annoys me when I talk to him?