He then messaged me on the Fourth of July, and I messaged him the day after, and we talked. Since we have been broken up, when we talk, he almost always wants to hang out, me come to his house and watch movies or tv, or he wanted to go swimming in the summer. He will call me baby or say, "Hey you." He has even said he wants to have a "sleepover" or "cuddle and make out." I told him one night that I didn't think it would be a good idea to cuddle and make out because we're just friends, and he acted sad about it. He then asked me if I wanted us to be just friends, and I said yes. He was also sad about that. He also started sending me mixed messages, and I asked him where we were at relationship wise, and he said he wasn't sure about it but that he really likes me.
Then a couple days ago when one of my friends and I were talking about him, she told me that he wanted her to come to his house and cuddle, and she told him no. She also said that he told her that she would be fun in bed. She's also friends with him, and one time he asked her to be friends with benefits, but she told him no.
Now I'm just wondering if he lied to me about why we broke up, and I'm so mad at him. I know it's long, but I'd appreciate some feedback. This was also my first boyfriend.