Crisis of trust

Summary

My husband, Ethan, had a "girl best friend."

They were so close they slept in the same bed, shared ice cream cones, the whole nine yards.

I asked them to keep some distance.

He just got annoyed. "If something was going to happen between us, it would have happened a long time ago. Can't you just trust me?"

Fine.

So I went and got myself a "guy best friend."