Hi Bogey_7, you're at a difficult age for acne so it may not be your caveman regime that has caused your current breakout..although we don't know anything about your treatment history at this stage..if you're keen on giving that regime a fair go you will need to persist for a couple of months to see what happens. The good news is that there are potentially a lot of other treatments still for you to explore and you will find lots of stuff here on the forums about other peoples experiences with various things and people will offer their personal advice on any questions you have. Keep a positive attitude and good luck 🙂