I don't understand boys!!!

I just don't.. Here's what happened..I was dating this guy that's on the crew that I'm on..well we were totally perfect for each other..Had hella stuff in common and we got along really well..We knew each other for like two-three weeks and then became bf gf on the 8th of this month. Well Thursday night we met up and hungout with my friends and had dinner. Everything was going great..Couldn't be happier..We were talking about how we couldn't wait to see each other over the weekend and that we were going to go to this concert and then go to a party at his friends house..Well Friday rolls around and I'm two hours before getting off work and he text me and says exactly this "So I don't think you should come hangout this weekend. I need some time with my friends." I was like ok sure. It didn't really bother me that he wanted to hangout with his friends..What bothered me was how he told me. All he had to do was be like "babe I had a crappy day at work and I just wanna hangout with my friends this weekend" I would have been cool with it. But instead tells me like that and we had had plans. Anyway, I kinda gave him attitude about it because of how he told me. So I left him alone that night to go hangout with his friends at the bar and I went to hangout with my friends. Well Saturday morning I get up and still no message or call from him. whatever, I got about doing my chores and crap and then I get a message from him saying this "So I like you a lot but I don't think I can do the whole bf/gf thing. I'm not really in a place right now to be a good bf. I'm really sorry. I hope we can still be friends". I was just shocked. We were doing so good and then bam..this! wtf. Is he dumping me because I was giving him a little attitude because of ditching me to hangout with his friends...cause dear lord it wasn't even that much of an arguement. I don't know. I just don't understand guys. One minute we are perfect and talking about seeing each other and then next thing I'm dumped like your daily trash.
He asked if we would still be cool and I said yeah. But last night I was hanging out with the crew and we were all working on our cars and I had text him and asked if he was going to come by and he said no..like two hours later he rolls up. ? ? oook..and doesn't even look or say anything to me.
Everyone was giving me crap for being all gloomy yesterday but it's like shit..he was a really good bf the 6 days we were together and I really had feelings for him and now we aren't together so it's weird and I miss that..so now everyone is getting onto me when I don't talk. One of my friends told me I need to just find a guy that isn't into cars but that would just be weird cause I wouldn't have anything in common with him so yeah doubt that will work..ugh!. anyway people give me some input..am I totally a smotherer or what..It's been awhile since I've been in a relationship that I wanted it to work. My last real relationship was in April and it only lasted a month. so yeah it's been awhile.. Anyway let me know what your thoughts are..my ex already told me I'm a smotherer :-/ geez thanks for being blunt.

