So I️ have been seeing my boyfriend for about 11 months and things were going well. A few months back he found out about a guy I️ dated way before him and I️t caused a big fight. Since then, I️ thought we moved past I️t but he kept bringing I️t up and how I️t irritates him. The guy I️ dated knows his best friends sisters boyfriend. Yea I️ know crazy thing to get upset over . But anyway, last week he just disappeared and I️ got worried when he finally answered me back he said he had been irritated by seeing him in a insta story and didn’t want to speak to me. He has been ignoring me and when I️ contacted him he said a lot is going on and he needs time to think. I️ can’t get in contact with him and I’m really hurt by his actions. I️ had just recently met his parents , we talked about marriage and kids . We are long distance so I️ was even planning on moving to be with him . I️ don’t know what to do because it’s so hard to accept that he just ghosted me after we had been in a serious relationship. This behavior is extremely immature for a 36 year old and I’m 23 saying this. Any insight? What should I️ do ?