Fan Casting Griffin in The Spectrum

A 23-year-old boy lost in his identity. Since childhood he had been interested in girls, had crushes on them, even had one successful relationship. However, when he entered his 20s, this began to gradually change in him. He began to be interested in boys, he liked them physically and aesthetically, he looked at them. His interest in girls became less and less until it almost completely disappeared. Griffin began to wonder if this meant that all his life he had been fooling himself and pretending to be someone he wasn't? Was his interest in girls real, or would it return?