CRAZY CANCER CONFUSION!

Hey!
Ok, so here's my story....VERY brief summary!

I had been with my Cancer man for 7.5 years. He's from another country, after we had been together for 2.5 years, I met his mom, after 5 yrs, he took me home with him & I met his father & the rest of his family. His mom was actually planning our wedding. And then....it ended. He used a bs excuse, but I think it was because his mom was pressuring him to marry me. So, we've never really been...out of contact. We have dinner sometimes recently, he's been a little more flirty. We were both at a function for a mutual friend. I was sitting at a table, obviously i wanted x to sit with me, but I knew he'd sit with "the crew" (his boys) BUT he came in, sat down right next to me & stayed there the entire time. He got up to talk to a few people, but for the most part he stayed beside me. We talked the whole time, afterwards, my best friend told me a few people had asked her if we were back together. After the function, the flirting increased, we were texting each other or emailing almost everyday, it was nice. And then, I messed up. LOL Well, I attempted a nice gesture, I went to his house, unannounced, with food, cheesecake & his fave beer. He was pissed. Mostly because I had just shown up. But the reason he was pissed was because he likes to be in power, likes to have the upper hand, & by showing up like that, I threw him off & he didn't know how to react.
We've been apart for almost 4 years, but it seems like he is showing interest again. I'm wondering if he's getting closer to wanting to settle down & maybe wants to do that with me. BUT I'm not sure.
What do ya'll think? Also, I haven't heard from him since this episode which was....almost 2 wks ago. He's in the middle of a disappearing act. Usually, when he decides to speak to me again, he'll text or email me something very insignificant, but by him doing that, he knows, that I know, we're cool. LOL