HELP!! Panicking durig 1st semester Sophmore Year HS

First semester pretty much already ended and I know I did really poor. I think I’m going to end with a 2.16 GPA (1 or 2 D’s) which I’m very stressed about. I pretty much overloaded myself with honors and my first AP Course: World History and could not keep up very well. I had internal problems at home and struggled to maintain a stable worth ethic. Does this mean I won’t get into a good college such as UC’s, because I’m really planning on going to UCLA. Next semester I’m planning to get a straight A’s throughout my entire high school and score very high on my SAT; I’m just worried it won’t be enough to overcome my shitty 1st semester sophomore grade. Is there still hope for a good college? I know I’m very capable of acing all my classes with AP’s and Honors.