Megan had gone through both radiation and chemotherapy before having a double mastectomy. Leaving her with extesive scarring on her chest and no nipples. She didn't undergo any reconstruction following her surgery since she was already so physically weak from her treatments, and because one of her friends had a painful recovery after getting implants. O'Hara's illness caused a rift between her and her husband, so she decided to get reconstruction, and implants that were bigger than her original breast size.