Why is it that you are having a lovely evening with your missus, nice dinner, a few glasses of wine and it gets to about midnight, you say time for bed and then you both say lets have a night-cap, the conversation moves on to other interesting things and 5 minutes later its 4am? Sorry I couldn't be on the ride-out today but when I got up at 8 to get ready I walked into the bedroom door ... still 'tired and emotional'.