Can someone inspire me with their career story ?

Ok for context im about to be 21 in a few days I graduated college from an economics program and I have absolutely zero concrete idea of what i want to do in life. I change my mind too often. I feel like I would need to try out different careers to see if i would end up liking them or not. I don’t really want to go to university however i feel like if i don’t im at a dead end. I would rather take some classes or courses and get a diploma. A little bit more about me/my hobbies, im into blogging (writing and reading) I love traveling (probably my addiction haha) and i like organizing things like events. If someone could share their story about how they got into their career or if anyone has ideas on a good career that would suite me please lmk. Thanks :)