I'm going to keep this as short as possible. Here's my story:

I came to the UK from a poor eastern european background to study engineering. I did extremely well in my studies back home and that granted me a place at one of the arguably top 5 universities in the world for my subject (and for the overall as well).

Now, I wanted to do this really bad back then but now at the end of my second year I hate my university and my subject with a passion. I am in the middle of examination times right now. I have an exam in less than 3 hours. I am very likely going to fail it. I also failed 3 other exams in these past days. Now, my uni might ask me to repeat the year. I don't want this. I don't want to continue on this course (only 2 out of 4 years have passed) and I don't want to go to any other university in general.

I am 100% financially dependent on my parents. As such, they have made enormous sacrifices to support me and now I am telling them that I don't want to continue this. I hid my intention from them for about 6 months now but I can't take it anymore. I understand their position but I literally can't focus on reading another sentence from my lecture notes. I am going mental here.

I got into pick up in January and dated 7 girls. Watched probably a few hundred hours of RSD material. I haven't managed to lose my virginity yet but at least I made out with 2 of them. Went from a 20 years old kissless virgin to just a 20 years old virgin. I had experienced oneitis for a couple of them and am still emotionally scarred by the rejections. They all rejected me after the first date. My greatest victory consisted of managing to pull one back home but I couldn't deal with LMR. Never saw her again.

Again I am in the middle of exams right now and can't focus on shit. I am failing exam after exam. My parents might stop sending me rent money (I pay weekly - it's an illegal arrangement with some guy basically). I was thinking of trying really hard to find a job in the next few weeks until rent money run out so I stop depending on them. I live in London so I guess it shouldn't be that hard but I've never had a job before. I want to be an entrepreneur. I read books about starting and managing a business in my free time. I have a rough idea of what to do. I'm also pretty good at coding, maths and video editing.

Any advice on what to do about dropping out and my general situation is welcome. I hate my course, I haven't managed to make any friends there in 2 years and I'm only staying because of how much my parents invested in this. My mom has been crying on the phone for the last few days... I'm seriously lost.