So my Boyfriend has been falsely accused of sleeping with someone 2 years younger than us, he didn't, she told her mom that she may have a std, and that he was to blame when he hasn't even been with her. He hasn't even been around her in 3 years...he's stressing out because his most likely won't let him go see his little brother or dad, I feel helpless, any advice in how I could help out?