Hi gals, I am new here and want to share my experience of SOIUI
@kkh.
History:
I got pregnant in Jan 2016 which end up natural M/C due to empty sac. TTC for 6 month then consider go for IUI as we both are in 30s already. Went to poly for referral letter and they also made appointment for us, waiting time is 1 month!!
In Oct we went through some test including HSG (fallopian tube), US, fertility hormone and DH did sperm test only. Result are all good except DH's morphology is a concern (1%). But doctor says it is still okay and give us the option to continue try naturally or go for SOIUI.
Oct and Nov no news then we decided to go for IUI in Dec 2016. Call IVF center on D1 of AF and asked to come next day morning for consultation session. The consultation is not Medisave claimable, following procedure and medicine are all covered by Medisave.
IUI#1
I started 50unit puregon injection daily (very easy to do at home and no pain) and come for 1st US after 5 days. Turns out I am not very responsive to puregon and that cycle I only got 1 egg @16.5 when I did the HCG trigger on D15 of AF, IUI done on the morning of D17 (36 hours after HCG trigger). I also got brownish spotting after HCG trigger. This cycle doesn't work which I have expected somehow.
Total cost is 2.5k, a bit over regular cost because I responses very slow to puregon.
IUI#2
Started cycle on Feb 6 (2nd day of AF), doctor increased dose to 75unit as last round I am not responding. However this cycle I am responding too well that by 1st US I already had 6 follicle larger than 16mm on Saturday with one 22mm. That was only D7 from AF XD. Doctor suspect the biggest one is water cyst so they asked for blood test on the spot. I dont know the result but they mention it is to check whether LH is surging. They also give me OPK and ask my husband to stand by, IUI is possible to be done on Monday. OPK is negative on Sunday.
Monday I came back, US show there are 4 big follicle (21, 19.5, 18, 17.5) with positive OPK result. I had HCG trigger at 11am and IUI done at 1pm. This cycle was so fast!!!!
Now I am in my 2ww, keep clam and hope for good things to happen

If you had been there or will go for IUI, hope the above might be helpful to you~