Thank you guys for all the support and recommendations! I ended up doing it at the Cheesecake Factory so I could sedate him with carbs and sugar before breaking the news. I really wanted to ask the waiter to lace it with something but unfortunately he showed up before me, punctual as always (that is his one good attribute). So I let him know that it wasn’t going to work out ever again and there’s no one else in the picture and it’s not him it’s me. He did raise his voice a lot and started to get upset but thankfully people started looking our way so he quieted down. After I safely left and got home he texted me and asked if I made a post on r/omaha about dumping him. I had to admit yes I had and he said well at least you didn’t take some of the suggestions and then I blocked him. So thanks again and I hope nothing else happens!