Seeking Advice: Training for two 5K's

I am in the process of getting into shape to run two 5K races next year. Anyone who has seen my profile knows I am not exactly the most physically fit person, but I have a strong body image. However, I have begun a strict diet and exercise routine to get me on the path to run both races. I have never done a naked race before, but I have heard some great things about them from friends. Here are the two races I am looking to run in: DARE TO GO BARE 5K RUN & 2.5K WALK Lake Como Resort Sunday April 8, 2018 and Caliente Bare Dare 5K, which takes place on Sunday, May 6, 2018 at 8:30 a.m. If anyone has any training tips I would greatly appreciate them. I have already started using the Galloway method of running which seems to be working (thanks Michelle for that tip). Let me know Have an awesome day and nude on!