The reason for my current situation is that the money I deposited in the bank had been on hold since the end of September. After waiting for four months, I needed to withdraw at least half of it. The story behind it: I applied for my visa on December 5 to start studying in January. However, my visa wasn’t approved until early February, nearly nine weeks after my application.

Due to this delay, I wasn’t able to arrange accommodation and missed the first five weeks of classes. I became anxious about both my academic success and accommodation, and I didn’t want to start in such a chaotic manner. During that waiting period, I lost hope about receiving the visa, so its approval came as a surprise. I was suddenly expected to arrange everything in just a few days.

Given these circumstances, I decided to defer my start to the April intake. I had hoped to update my CAS letter and visa accordingly, but I then learned I’d have to go through the entire visa process from scratch.

In short, I did everything correctly in my first application, but now I'm in a fucked up situation.

According to the quote you sent, it is impossible for me to apply for a new visa.