Jo - I am only 4DPO, but it doesn't show any signs of going away yet, not happy that it could go that long, its very uncomfortable and given I work with 99% males, its hard to wince when it hurts.
I've only had very small amounts CM as yet, but I have to say, your signs sound really good, and even better you will be able to test soon and find out. Keep in touch and let me know how you are travelling, I am very interested to hear how your symptoms go.

Nikki - thanks for the input, how long did you pain last for if you don't mind me asking?