When sending emails in the adult niche, timing can make a big difference. Many people are more likely to check personal emails during their free time, so evenings and late nights often bring better results. This is usually between 8 PM and midnight, when people are relaxed and not busy with work. Weekends can also be good because people tend to have more time to browse and click on things they're interested in. It's also smart to look at your email stats and see when your audience is most active. Testing different times on small parts of your list can help you find out what works best. Once you find the right time, try to stay consistent with it. That helps your subscribers get used to seeing your emails around the same time. What kind of results have you seen when sending emails at different times?