Key facts
- McNickle revealed he has cancer.
- He is 43 years old.
- He urged others to be proactive about treatment.
Reality television personality McNickle, aged 43, has revealed that he has been diagnosed with cancer. He admitted to making mistakes in his personal health journey and stated that he should have taken better care of himself sooner. McNickle used his announcement as an opportunity to urge others to be proactive about seeking medical treatment.