2) Do you laugh? Like most conversations, are you laughing with each other? You don’t have to be a comedian. We laugh and have fun talking about reality shows are whatever. But unhealthy SO’s don’t laugh as much. And unhealthy mates HATE laughing at themselves.
3) Do you fight? It’s ok to. I see it more as venting, as well as fixing the relationship. But how bad the fights get is key too. Also, how fast can you makeup?
4) Do they trust you? Are they going through your phone? Always scrolling through social media, sensitive to minor flirtations from others? Do they try to control your schedule? That’s them being insecure about themselves. And is abusive.