I Don't Know

Sequel to "What Have I Done?" Read 1st to understand. When James sees his friends acting weirdly, his gears begin turning. Sirius suffers from an internal struggle between his head and his heart. Why is his angel a Slytherin? Who knew Remus commonly has wet dreams? More so, how will James react when he finally puts the dots together? "I don't know." Mentions/Flashback RLxSB Slash