Thinking Twice

[Hootie]

As some of you know, I've had random nightmares about my ex boyfriend every now and then. Usually they're outta nowhere and I wake up upset because it's just kinda stupid and I hate dreaming about him.
So like most of the time in my dreams, he and I get back together...which in no way represents what I want in real life.
Well back to my point...lol. I had a dream about my ex the other night. And as usual, he was a waiter in a restaurant and I worked with him and we got back together. Then something happened in my dream and he and I were engaged and it was just wierd. I woke up and I dunno. I wasn't upset for once; not crying or whatever.
Then on my way to work I saw him. Like ACTUALLY saw him driving and I'm pretty darn sure he saw me too. So that is just too wierd because since we broke up last september, I've seen him 5 times or less.
Anyways, so now I'm just wondering what my mind and heart are telling me and why this is messing with me again. Especially when I'm finally over him.
I just don't know what to think or do. I don't want to call him and talk because I think I'd cry. But at the same time, I'm just wondering if I let the love of my life go.
So yeah. That's my problem and I just want to know if anyone else has ever second questioned something they did and were fine with it for almost a year until something made them rethink it.