Do not forget your bug spray the mossy was not too bad but other small creatures where plentiful
The tour guide is very good at showing you safe places to eat if you decide to go it alone for eating check how your food is prepared eg have they washed things in tap or bottled water.
If you dont like hot food ask for less chilli not less spices as you will loose a lot of the flavour.
Long trousers are great for visiting temples but also to protect against leeches :) you will be provided with leech socks put them on for the jungle bit harmless little critters but quite annoying. Your feet will get wet in the jungle but trainers dry fairly quickly in the heat.
Dont change too much money at the air port as its hard to change it back at a decent rate and when changing money ask for 100 rupee notes or less as most places will struggle to give you change apart from the large hotels where you could use 500 notes to pay for your dinner.
Sun block up even if its cloudy its gets you when your not expecting
Long loose skirts are easier for using the crouching toilets rather than trousers :) but its all good fun you will have buns of steel by the end of the trip
If you put on a bikini expect everyone to photograph you the locals go in the sea fully clothed so heaps of flesh on display is not a great idea if you don't want the attention.
Haggle haggle and Haggle some more or if your a soft touch like me just give them what they are asking for but seriously you can usually knock 20 % off whatever they start at usually more I worked on the basis of how much effort was needed to make whatever I was buying.
Pack light I went out with 9KG and came back with 20 KG I love shopping.
I wash by hand but if you like to get things laundered the tour rep will advice the best places.
The massages are very good but are a full front and back if your shy I would give this a miss wait until you get to the last hotel the massages reviewed much better here tha earlier in the trip.
Go with an open mind and have fun