Desperately Need Advise

I apologize if this post is long winded. I was just talking with my brother tonight over some drinks and some things came up that we ve never discussed before. Let me start from the beginning. My brother, who is gay, when he was around 6, had an experience with the oldest son of a friend of our family where the boy (aged about 9) asked my brother to take off his pants, then took off his own pants and layed with him penis to penis out in the woods behind the boys house. Now when I was around... Desperately Need Advise
https://www.myptsd.com/c/threads/desperately-need-advise.68593/