I accidentally deleted my whole project in week one and it taught me this
Back when I was in campus and first learning to build websites, I was working on a simple page for my mum's kiosk. I was using some free online editor and I meant to delete one file but ended up deleting the whole project folder. Everything gone. The little stock list, the contact page, even the photo of the sukuma wiki she wanted to show customers. I almost cried on my hostel bed. What I learned is that mistakes like that are normal, especially when you're starting. Every designer or developer I know has a story of losing work or breaking something. The trick is not to be afraid, just to get into the habit of saving copies as you go. Even now when I design, I save a new version every time I make a big change. It's like taking a photo of your progress. So if you're just starting out and you mess up, don't let it stop you. That mistake taught me to be careful, but it also taught me that you can always rebuild, and the second time is often better.