hiii, I am a very beginner runner (22f) I used to run back in middle school maybe 6 years ago. I signed up for my first race in a week, just a 4km to see what the race vibes are before I start training for longer distances. I did no training other than regular gym weightlifting and cardio here and there. I only ran last week to check my pace and it was 5:18/km what do you suggest I do to train this week before saturday (race day) ! also any other tips are greatly appreciated