To begin, you'll need to assess your current fitness level and set some realistic goals for yourself. Don't be too hard on yourself, though - the goal is to have fun and enjoy the journey, not to be a perfect runner from day one. You'll also want to invest in some good quality running shoes and comfortable clothing to make your runs more enjoyable.
Now, let's talk about the nitty-gritty of the training plan. It's typically a 12-16 week program that includes a mix of running, cross-training, and rest days. You'll start with shorter runs and gradually increase your distance and intensity over time, which will help you build endurance and confidence.