Feeling lost and seeking help...

Hey guys, long time lurker with a bit of a large first post so apologies in advance, I'll try to keep it to just the important information. I am feeling concerned about my future right now and could really use some guidance. 

I just turned 20 and started my sophomore year at my state school studying Computer Science. I picked this college because it's high ranking for CS but I have come to realize I fucking hate studying it. I somehow got a 4.0 my first year, don't ask me how, but it took everything out of me. I think the straw that broke the camels back was this summer I messed up a relationship with the girl I've dated since I was 7 years old because I was so depressed and burnt out from the experience.

So look, I've got to change something or I think my heart is going to give out. I've always wanted to do traditional finance, I can't nail down a specific path yet but ideally an econ degree from a sufficient school can slot me into some position I enjoy. Maybe it sounds silly, but 100 hours a week would be a dream compared to how coding makes me feel. This semester I was able to swap into the econ major at my school, I am taking the introductory courses so I will have the prerequisite coursework to help me be better considered as a transfer applicant. I actually tried transferring last semester, but it was too much with everything else going on and I maybe got like 4-5 applications out at the end of it, all past the deadline. Rice, Cornell, Penn, Vandy, and Stanford, all rejected of course, not surprised considering not only were the applications a few days late but also rushed. 

I get the feeling transferring is getting harder and harder each year. I have a 3.6 or something from high school and a 4.0 now. My EC's are 'okay' I guess. My family has a foundation that helps build shelters in Africa and I did that for a year before college, I am doing clubs at my school and kind of 'founded' one to do with Quant finance, which I now hate, and I have a black belt in Judo, but it's not like I cured cancer or won a national violin contest or something. I figured I would try for the spring transfer cycle and the fall. After this semester I will probably have a 3.9 instead of a 4.0, but other than that not many changes, I can maybe snag a law firm internship with a friends father. I feel like there is so much I don't know that I should, like if I apply to the agricultural linguistic studies major will I get an edge or not.

I also don't know what angle to play with my application. I grew up poor in a single family household and I am technically hispanic. At the same time, my dad is from a very rich family in Spain, he decided to ditch them for America and have me, but it seems like the estate is going through changes soon. I can't say I know exactly what's happening, I'm still getting to know them, but I guess the point is if I go to a good school and study econ and maybe do PE for a year or two I will have an in and the new family office. I learned recently that apparently my grandfather went to Babson. Without giving too much away about my family my grandfather oversaw the creation of many important buildings and was the CEO of a construction company worth conservatively 500M-1B. I have an interview with them next week and I am kind of unsure how to bring it up in a way that would help me get in. Interesting situation for sure, I can give more context if people ask but this post is already getting quite long.

I don't know which applicant a college wants more, the poor 'hispanic' kid from a single parent household asking for financial aid or the rich kid from an important family not asking for any aid. They never say this, but I assume if you don't ask for aid you have a better chance of being let in, especially to a small private university. My family in Spain will pay for something like that, they did with all my relatives. I don't know, I figured someone in here works for an endowment or has some idea of the culture of college admissions on a deeper level, I guess that's really my big question.

Thank you for reading if you did, I appreciate any advice you guys can throw my way, I am getting off campus this weekend to see my family and write some essays for some schools. Please ask me any questions if it helps, I've been a long time lurker here and knew you guys would probably have the best insight on this compared to anyone else I know.