After alerting her doctors to the dimple, Warner underwent surgery, chemotherapy, radiotherapy, and says she has "every hope of being cured."At the time of writing, the photo has received over 25,000 shares on Facebook, with users commenting on Warner's ability to think of others in her own time of difficulty."You are amazing and strong and you'll be fine; and even in this, you're putting others first," one user wrote. "With you all the way.""I will be checking mine, thanks for sharing this and wishing you all the best," another commented.If you spot something unusual on your breast — be it a lump, a dimple, or a change in shape or size — it's smart to heed Warner's advice. While official recommendations no longer suggest getting regular physical breast exams (or doing self-exams), experts do strongly advise being familiar with your own normal, and getting anything unusual checked out.