This simple answer is to just be honest and tell her because it is NOT a red flag to never have had a serious girlfriend at 25. In this Q&A, Tucker Max and Dr. Geoffrey Miller explain why this is not a big deal and how to be honest and tell her this effectively, including conversation scripts if you are totally lost. Also see past podcasts we’ve done on big changes in mate value former fat guy, Impostor Syndrome, and what to do if you have little experience.