I miss you

We broke up ? I don’t even know. A few days ago I was feeling detached from my boyfriend. We are long distance at the moment and I was missing him. He wasn’t calling me anymore, even though we text all day what I missed most was seeing his face. My previous experience in relationships haven’t been that nice so it gets me in my head and I start to over imagine and over think. So somehow I convince myself that he doesn’t want me anymore and that he doesn’t love me anymore and rather be with someone else, so I told him I want to break up cause of that. Even though we sorted the issue and my momentary sadness was subdued. Ever since that day he hasn’t contacted me (in fairness I haven’t contacted him either) it’s just been making me feel so isolated in this relationship so I decided that I am gonna not talk to him anymore and move on. I deleted all our photos, conversations, his number and even my Instagram account. I don’t know what to do or feel anymore