Questions: Break Up & Divorce

30 days no contact. So I called him. We broke up due to long distance so nothing bad. I'm not looking to get back together today but I would like the option to be there.

He answered on the second ring and we talked like nothing had changed in the last 30 days. Caught up on a lot. He even put me on speaker with his sister and we talked about some stuff and upcoming vacations etc.

I just want to know if this is a good sign of possible friendship/reconciliation.

He had cheated previously and I was terrified of him doing it again.

I asked some days, some days I didn’t, sometimes multiple times a day I’d ask do you have someone behind my back. You did this does that mean you’re gonna do something. He said it was super annoying. But I said we’ve never addressed it yeah your promising and apparently not doing anything at all. But I’m worried you will. There was weeks I’d not say a thing. Then somedays I’d ask twice. Some weeks daily.

Did I cause the break up from that?