Article continues below advertisementChristina Haack is opening up about the tough lessons she's learned over the past decade - and how she's finding peace despite setbacks in her personal life.Article continues below advertisementThe HGTV star got real in a candid Instagram post, saying she feels more centered than ever."I am still a work in progress but I can say that one thing has changed, I don't have anxiety. And this came from self awareness within (not from smoking a toad or trying a quick fix).