Help me to write this the stress I got was 2025 where I had to write final exam in college while we spent few months without lecture and a short notice telling us we are writing next week

This sounds like a very challenging and stressful experience. You could describe it like this:

"I experienced a significant amount of stress, which I'd rate as 2025, during my college final exams. This was primarily due to spending several months without any lectures, followed by receiving extremely short notice—just one week—that our exams were about to begin."