As for what Bertinelli thinks others can take from her journey, it's the simple lesson of gratitude.
"Gratitude is everything. It sounds so simple. It is challenging, but in the end, it truly is simple. I think gratitude has served me the best when I'm in the deepest, darkest places of what's happening in my life. And I still remember to be grateful and to truly remember the saying, "What if everything works out for me?' Just believe that everything's going to work out, and you'll get through this."
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