I'm I overreacting?

Me and my bf have been together for almost two years, he's always been the very jealous type and overprotective. For the last two weeks we've been on a break, and only because we're so far away from eachother by distance and been under alot of stress and been fighting. We decided to take a break until I come back home, because most of our fights wouldn't even happen if we were face to face. We still talk every single day, sometimes even more than we used to when we were together, and we still love eachother as much as we always have, we're just trying to make it work again until I go back, and we're not seeing other people.

So what happened is, while we were talking on the phone, I said something about crying in weddings, and he was like "my friend "A" does that too, you two should date" I was like "excuse me?" And he repeated what he said. My bf NEVER said such things EVER, he's always been overjealous and I can't even imagine him say such a thing, I got quiet for a while and then he was like "what? I'm joking!" And i just said "Even if you were, I can't believe you said that even as a joke! I want to hang up now please." And i did, i just couldnt carry on that phone call cuz I got hurt, after a while i called him back and i asked " do you even love me still?" He was like "yeah" i was like then why would u say such a thing? Bcuz i know he never would! And he was like " you know what we're not even together and u have no right to ask me wether i still love you or not thats not your businnes, i have to study now, bye." And we hanged up again.

What the fuck just happened? Did i overreact? What the hell does he mean its not my business?! What do you girls think?