Before his stage 3 testicular cancer diagnosis, Callan was actively engaged in mixed martial arts and Brazilian jiu-jitsu, maintaining a rigorous fitness regime. Upon discovering a lump in his right testicle, Callan immediately suspected cancer, a diagnosis that was confirmed after a series of medical consultations.

Initially, Callan underwent multiple chemotherapy treatments and one surgery, but the cancer recurred within six months. He subsequently tried a low-level chemotherapy regimen, which proved ineffective. Recently, Callan began participating in a clinical trial for a targeted treatment designed to attack the remaining tumor in his lung.

Throughout his treatment journey, Callan faced significant physical and emotional challenges. He experienced severe side effects from various chemotherapy regimens, including BEP (bleomycin, etoposide phosphate, cisplatin), cisplatin, and the high-dose TopCaT (topotecan, carboplatin, thiotepa) treatment with blood stem cells. These treatments caused debilitating symptoms such as extreme weight loss, nerve damage, temporary blindness, and a plethora of other health issues. Despite these setbacks, Callan remained determined, continuing to engage in physical activities whenever possible.

Callan’s resilience is evident in his ability to maintain a positive outlook and a sense of normalcy amid ongoing treatments. He has found solace in helping others by sharing his experiences and supporting fellow cancer patients. His participation in the trial, which targets a specific protein in his tumor, represents a glimmer of hope though it also comes with risks as his liver has recently been affected by the treatment.

Callan’s story is one of tenacity and hope, as he navigates the complexities of cancer treatment while striving to lead a meaningful life and support others facing similar battles.