Ochem gpa

I’m predental, just in my first quarter transferred to a uni, just finished ochem 1 final today. It was bad and shocked I feel little discourage about gpa a little bit, I feel like I screwed up this quarter, I had to retake bio 1 because they did not take my transferred credit. It’s also not good. I just feel like I am around 3.0 for bio 1 and ochem 1. I want to ask if this is too low for prerequisite predental? Do you have any advices how to get better? Do I still have hope for dental dream? Thank you!