The End in sight

Is it true, the end of my 4month trip is in sight. Tonight I leave for London..I leave on the 16th March 2009, I left 11th Novemeber 2008 and because of the time difference I arrive on the 16th March 2009. In my 4 months I have been in India, Australia and China...I have officially given up smoking, I have officially put on 14 pounds, 1 stone, I have officialy spent more money than I intended. I have had a remarkable time, filled with adventure, self evaluation and confusion...I don't know where I want to live or what I want to do...I know I like warmth and light and like minded people and a colourful world with lots of nationalities. I will continue this later!