When you fuck up and give your number to a boomer you have a feeling will be weird. Fucking constant SMS group messages. Lesson learned. All I can do is mute the group (and not delete it so the mute is persistent). Or tell them to fuck off and make things awkward at work. Honestly this is probably a good time to go back to my idea of giving people my Signal username. They probably won't get Signal and if they do, I can have more control.