As mentioned in my original post. I used to regularly drink. Often with food and hydrating. You have alcohol tolerance and I no longer have that. Your experien

As mentioned in my original post. I used to regularly drink. Often with food and hydrating. You have alcohol tolerance and I no longer have that. Your experience with hangovers is entirely based on tolerance. Hydration and food are an important aspect of not getting a terrible hangover for me still but it does not stop them entirely.