I regret everything. My final goodbye to NUST

My eng net is on the 14th and pieas test is today. I had 2 months I didn't study. I was lazy. I was on my phone on way. I was worried about the test all the time but I still didn't study. I wanted nust so bad but I still didn't study. I don't know what's wrong with me. I couldn't even sacrifice 2 months and now I'll have to sacrifice a whole year. I'm already 20, I can't do that. I didn't do anything productive. I scrolled for 14 hours a day and slept. I regret every moment. I don't know why I'm like this. I could've gotten in EE. Needed 135 or 140. People get that without studying but my concepts are trash. I gave NET 3 without studying and got 80. I regret it but idk