It sounds like you're very introverted. I can generally spend more hours socializing before needing to recharge. It obviously depends on the type of interaction, but it's rare for me to be exhausted after less than 3 hours. Exceptions include very loud and stimulating places like hockey games and night clubs. I tend to have high energy for most types of social gatherings, especially ones where there are people I know. I'm so sociable and talkative in social circles that I'm often mistaken for extroverted. There's a community center where I'm generally well-liked that I regularly go to. People there are used to seeing me spend a lot of energy for up to 5 hours at a time. During a group outing of 12 hours, I surprised everyone when, after 8 hours, I needed silence. It took me 2 days of solitude to recharge after that.
I'm French speaking.
35/Male/Quebec