Strawberries, my gynae said do twice higher chance of success...
Pinjie, first, you will need to take clomid for 5 days starting from 2nd day of your menstrual cycle. Then your gynae will see u on day 12-14 (depending on length of your cycle; mine was day 14). He will measure your follicles. If size is around 18-20 mm, he will then ask u to go for the IUI. On day of IUI, hubby has to go to fertility clinic to extract his "little commandos" through masturbation. They are cleaned and the good ones are chosen. The process of cleaning takes about 2 hrs. You will then need to bring the "chosen ones" back to your gynae for him to insert directly into your uterus. The whole insertion takes just one minute and you need to lie there for another 15-20 mins and you can go home.
Thanks for the baby dust and luck... =)