Why We Love It From DOIY Designs we love their 30 day challenges, a fab gift to give anyone or yourself 1 daily activity for 30 days to stop doubting and to live an amazing life. Self-confidence is one of the key to happiness and success. Very often, our doubts stop us from getting what we want. Don’t let self-sabotaging beliefs ruin your dreams. You are amazing and you can do anything. This 30 day self-confidence challenge gives you great tips to believe in yourself and start to live the life you want. Pull the day-ticket and start the challenge! Pull the day-ticket and start the challenge!