Rissigirl... do you have regular cycles? If so you may only need a couple of months of charting. If you are unsure of your cycles you may need a few more cycles under your belt

Kate... you don't want to start the diet too early, 6-8 weeks is plenty Being on the diet for too long isn't good... and besides, you don't want to torture yourself for too long

And another thing that is said to be good for 'boys' is a cold pack on the man bits for 15 mins before BD and a caffine drink.

Tanya