Bf broke up with me over call.

My boyfriend of almost 8 months dumped me three days ago. We met in college, our freshman year, and the day I headed home for summer break he called me and said he didn’t want a relationship anymore. Prior to breaking up he told me he was going to visit for my birthday. He was supposed to be here today. He promised me he would be there. He also acted completely normal prior to the breakup. He has tried ending the relationship before, the last time he texted me over winter break. He didn’t even call me that time, sent a text at 1 in the morning hoping I wouldn’t see it until the morning after. After this most recent breakup we called and talked. He didn’t want a relationship this summer. We were arguing, not any more than a usual relationship imo but enough where he felt it wouldn’t work. He said maybe after the summer, and once school starts we could maybe get back together. I’m heartbroken and miss him so much. Idk what to do. We’re no contact right now, for about a month, before talking about what we want and if we wanna try again. He continued to share his location, didn’t have me blocked, and has pictures of us up on insta still. What’s are the odds we get back together? Yk they say they always come back, I want him back.