I get two or three texts or whatsapp a day. Usually "what time will you be back" or "quick half in the pub?", or occasional 2FA texts. But I don't have emails

I get two or three texts or whatsapp a day. Usually "what time will you be back" or "quick half in the pub?", or occasional 2FA texts. But I don't have emails polling and I don't have slack, twitter or facebook notifications on my phone (I have slack on my desktop on private messages and @s) DND turns on automatically at 9pm and goes off at 10am (my schedule is usually 7 or 8 hours between 8am and 9pm, I have a couple of hours off in the day, sometimes start late, sometimes finish earlier). I have it set up that certain people (mainly wife) bypass dnd, and if you phone back a second time in 3 minutes it bypasses. Even then I tend to have the phone on vibrate only, and only for calls. If it's important people will call.