Back at the Avengers Headquarters months later.
Therapist: So Mr. Rodgers tell me what you think is the cause of your lack of sleep.
Steve: It started when we had to face Thanos.
Therapist: So it was Thanos? Was it how evil he was?
Steve: No it wasn’t that…..* staring off into the ceiling tiles*
Therapist: It’s ok Mr. Rodgers you are in a safe place. Tell me.
Steve: It….It was John…. I watched him use Thano’s own fist to rip out Thano’s own beating heart. Through his mouth……. through his fucking mouth.