Hi Kate - Vivi is right. You'd just have to keep injecting Puregon until the follicle reach the correct size. Anyway, dosage of 50/75IU is really quite little and it just helps the follicle to grow a little everyday (about 2mm per day). Also, the oral meds that you take (Clomid/Letrazole) are also hormone pills so they also help follicles to grow.
Hi Niz - Yes, it's very troublesome to track follicle size cos you have to go back almost every alternate day to check. If you are at KKH, best thing to do is to go very early (8am) so you can get scanning done first. After that, still must wait for doc to review (doc only come in at 8.30am). By 9am, you should be out of there. If your company allow, better to ask for time-off. If not, your leave will be depleted very soon! Have you done a pap smear before? A follicle scan is similar. They put in this probe thing (like a mini camera) to see your follicle size. The sonographer will then measure your follicles on a screen to see if it has reached the right size. FYI, anything above 16mm is a good size.
For me, after SO-IUI, I just have to sit through the 2-week-wait. KKH already gave me a form to go back for blood test on 15 Apr IF my period doesn't come to test for pregnancy. If period comes, then no need to go back for test. I don't feel anything so I am not holding much hope for this round of SO-IUI....
Hi Ling Ling - How did Dr Loh diagnose you with PCOS? Did he do a scan for you?