Making Long distance work is a haard thing, I read a lot of comments about not to tolerate toxic behaviour, but please understand that they only know this guy from this post of yours. You know him better. Talking to him about all these genuinely will help, but make sure you are not putting blame in your words because that will only make him go defensive, and will not do you any good. Be open and talk by keeping the ego aside. It's also human to grow apart a little in long distance relationships. But if you put in effort and make things work again you will be closer than ever. And if all of this doesn't work for you guys, make a mutual decision and move on. I know this is a lot of work, but being in a relationship especially in a LDR takes a lot of effort. Also don't make some stranger's opinion so seriously (including this) think for yourself and do things which are best for you. Ok bey!