I turn the key slowly in the front door, my heart pounding as I push it open. Silence comes from inside and I breathe out a sigh of relief before stepping inside. I don't dare slow down and risk Mum or Trevor spotting me in last nights clothes. I make a beeline for the stairs, taking them two at a time. "Emily? Is that you?" Mum's voice fills the air and I ignore her, pushing through my bedroom door and locking it behind me. I hear her walking up the stairs, her voice lined with confusion. "Emily? What are you doing?" I quickly tear off my clothes, dropping them to the floor. "I'm in the shower! I'll be just a minute!" I yell back at her, heading for my bathroom. I turn the shower on and step inside, grabbing my shampoo to get rid of last night's scent. Ten minutes later and I'm squea