Going into Junior Year

Hey guys, So I'm going into junior year, my freshman year i fumbled very hard my gpa then was a 3.745, I don't know what if it was weighted or unweighted because my school specify. After freshman year my overall cumulative was a 3.919, idk what my sophomore gpa was by itself.

I'm currently applying to multiple internships, one at a well respected hospital, a top university summer research program, a remote neuroscience research program, and I got into an international one in an African country yesterday. I don't have that many EC's I'm creating a website (i won't disclose the name cs I haven't bought it yet) that basically takes complex science/medicine topics and questions and like breaks it down so more people can understand with less follow up questions and without having to go to several sources. In addition to that I play varisty tennis, I'm VP of Leadership for DECA in our chapter and since I'm the only junior and the rest of them are seniors I'm running for prez next year, I qualified for DECA states which is basically SCDC, I've been in my school choir for 4 years and still counting, I have over 200 service hours from BGC and from my church and I do planned volunteering once a month at my church (i should lowk do it more ik), uhhh I think that's it. If my gpa happens to be weighted I'm taking 3 aps next year AP Lang and Comp, AP US Gov and AP Physics 1 and 2 combined in one class. I feel like I'm not doing enough and I just want to like strengthen my application before senior year as much as possible if there's any advice anyone has I will greatly appreciate it. Am I cooked?