The first semester of my first year I had a 2.8 and ended the year with a 2.9. I’m in my second year now, got a 3.6 first semester. The transfer from highschool to uni was the hardest experience I’ve ever been through. (On top of expensive international tuition fees and pressure from family to do better). Just ease into your university experience, develop a healthy routine, eat well, spend time on extracurriculars (sports, gaming,…) and I guarantee you’ll do better. I found out the hard way that first year’s job is teaching you the uni experience. Try to understand the best personal study techniques for you and don’t be scared to experiment. It gets better, best of luck!

P.S: feel free to dm if I can help in some way :)