Diem Brown

The two-time cancer survivor enlists the help of a psychologist for a reader from North Carolina

Kelli has conquered cancer four times, and reminds us to never stop fighting

The reality star and cancer survivor has a personal stake in healthcare legislation

The two-time cancer survivor admits that she went to a dark place after getting hate messages from fans of The Challenge

Search for the light when you feel the darkness of negativity creeping in, she writes

The two-time cancer survivor is rediscovering the carefree girl she used to be

"Feeling like you don't have control of your emotions is one of the most frustrating side effects," Brown says

"For some reason, we all hate when those two words are used to define us," she writes

The two-time cancer survivor explains why she won't take the easy way out, in life or on TV

"Feeling like you don't have control of your emotions is one of the most frustrating side effects," Brown says

"For some reason, we all hate when those two words are used to define us," she writes

The two-time cancer survivor explains why she won't take the easy way out, in life or on TV

Now "cancer stable," the PEOPLE.com blogger shares her advice for silencing the dark voice of doubt

"With time comes clarity and after my second diagnosis, I embraced the 'cancer girl' box because I realized a label is just a label," she writes

The PEOPLE.com blogger opens up about her relationship with CT after their breakup – and her cancer

The cancer survivor and MTV Challenge: Rivals 2 contestant is back to blogging on PEOPLE.com

Plus, why the People.com blogger thinks the world needs more people like Robin Roberts

The PEOPLE.com blogger shares a big phone call she received from her doctor

"I'm visualizing the scan being clear and imagining my doc saying I am at the finish line to my second bout with cancer," she writes

As she awaits another round of tests of Jan. 25, PEOPLE's blogger is working hard not to give up on her resolutions

"You can see so many facets of how different sets of relationships deal with a hardship when going through an illness," she writes

The star, who is battling cancer, previously thought she could bury her pain and "push forward with a smile," she blogs

"I am trying to find ways to live in the moment and be grateful," writes Brown, who is fighting ovarian cancer

In her blog, Diem Brown explains how to combat feelings of helplessness in the face of difficult circumstances

The MTV star hasn't let anyone, not even her boyfriend, see her bald – until now

The MTV star, who is fighting ovarian cancer, offers up insightful ideas for thoughtful presents

Diem remembers Laura Ziskin, who showed her how to use her cancer and be proactive in change