I'm going to the big smoke over night for work on Monday, staying in a hotel in Westminster. It'll be my first night away from DD (18mo) and I can't wait . Have very little money though. I'm tempted just to use the hotel gym, read some papers, watch TV and MN in peace for once, enjoying the solitude, but I feel like I should make the most of it. Is there anything exciting and cheap that might tempt me out Monday evening? Recommendations please? I was considering theatre cancellations, but just how cheap could I get them?