How to mansge time? I find hard to stick to the time to finish a task. Almost like it gives me stress

Make a todo list. I think writing is such a great way to get out of your head. Also, try using the pomodoro method for working. It helps you to not get burned out. So you do 25 minutes of intense work, then you take a 5 minute break to drink water, stretch, have a snack, then get back into it n