Life is short, so why look back with regret? Your 20s is an iconic decade that'll inevitably fly by, so it's important to live it up. This is a time for experimentation and exploration. It's a time for you to enjoy the freedom, and to be spontaneous before you get bogged down by all of life's responsibilities. From personal experience, I can tell you that travel is one of the best ways to indulge in the carefree vibes that come with your 20s. There area few spontaneous trips I will never regret taking, that you should consider adding to your bucket list as well.
I've always aimed to make the most out of my 20s. I understand that this is an opportunity to focus on myself and make my dreams a reality. I always dreamed of seeing the world, so that's exactly what I set out to do once I graduated college.
After saving up a big chunk of money, I pursued my dream of traveling the world on a whim. I quit my job, which afforded me the time to go wherever I wanted, when I wanted. I could spend two weeks in Mexico and then jaunt over to Belize if the opportunity arose, because why not? As a result, this spontaneity spread to all areas of my life, and it's such a liberating feeling.