KasiCair
Can't he just leave the house to get out of the blood wards? And did he not notice the piece of Voldemort's soul stuck inside of him? Not to mention the lock picking spell is a first year spell. I would hate it if he quits before he even tries because even if he does wait to visit the Room of Requirement in Hogwarts, Dumbledore can still track him his inexperienced self.