Econ major transfer from CCC to UC Help ASAP please !! Thank you :)

Thank you so much you really explained most of it for me I apreciate it ! I was a playing baseball last semester which is why most of the courses I completed were for IGETC and I quit this starting semester because I wanted to focus and succeed in my academics more. Although I won a bunch of awards in hs for baseball , played for the Red Sox and Dodgers scout teams throughout the years, I’m definatly talented I just couldn’t see myself doing it for life. I’ve always had an interest in Economics and I only recently decided I wanted to change my major to it this semester and buckle down. Do you think that my circumstances would make sense to them? And If I get all of the prereqs done in the fall excepts Calc 2 you think they’ll really hold that against me because I didn’t spread out my prereqs? Sorry again for making it long I just like to have everything planned out in advance thank you !