I'm So Confused

I meet MB#3 this afternoon for a quick beer. We're just shooting the breeze and he wants to talk about the situation. But I don't want to right now. He gets a call from the wife and he has lied to her about what he's doing. I can't deal with that. I don't want this to happen. Not like this. Even though they're not always getting along, I don't want to be the other woman. He even now says that he shouldn't have told me. And he's right. No matter what our feeling are. This just can't happen. So as we leave, he wants me to come by his truck. He got me a dozen carnations and 6 red roses. OMG!! I can't believe this! I'm so confused on all of this. He wanted to give me a kiss, but I said no. We can't do this.

Meanwhile, I have MB#2 calling and TMing me, and I can't deal with him. I'm just not interested in him and I've told him this several times. He's not getting it.

Why can't I find a nice, SINGLE guy??