My guy friend just stopped talking to me and I can't figure out why. I really can't. When we last hung out, everything seemed fine to me. Recently we've been getting kind of flirty and open about possibly becoming friends with benefits. It wasn't an idea that was shot down, it's something we both considered and I was pretty sure it'd happen before summer ended. Now, not so sure. We last hung out about two weeks, we hung out at the beach from 1am to 5am just talking and grabbing light drinks. It was really enjoyable. When we parted, he hugged me tighter than usual and then texted me afterwards. It seemed all normal to me. But after a few days later, the conversations just stopped. The last time we had a normal conversation was about a week ago. It seemed perfectly fine. Then I hadn't heard from him at all, which was strange. So I decided I'd randomly shoot him a text about drinks. Nothing. I waited another few days to ask about a concert, he replied. Talked somewhat and then it just ended because he stopped replying. Since then, I just haven't heard from him. I got so use to seeing his texts daily. I figured he got busy for a little while so I didn't bother him. But even when he was out with friends or whatnot, he always texted me. Asked about my day, work, etc... What could have possibly happened? Because now when I text him, I feel like I'm a bother. We were such good friends.