I am only 5dpiui and already thinking about when I can POAS. I didn't do a trigger shot, but I was thinking of holding out as long as 14dpiui.
When did you get you + HPT post IUI?
[Poll]
TTC #1 since 6/08, MFI dx'd 3/09
Varicocelectomy 6/09, Hydrocelectomy 10/09
IVF with ICSI in Jan/Feb 2010
ER 2/7, ET 2/12 - transferred 2 blasts
5 snowbabies
Beta #1 = 22 #2 = 19. Chemical Pregnancy

FET May 2010
ET 5/30 - transferred 3 embies = BFN
Fall/10 Went Gluten free + New RE and Clinic
IUI #1 + Clomid 50 mg (1 follie) on 1/18
IUI #2 + Clomid 100 mg (1 follie) on 2/15
IUI# 3 + Femara 7.5 mg (1 follie) on 3/14 = BFP!!!!
Beta #1 = 172 (15dpiui) Beta #2 =683!!!
Ultrasound at 7 wks: 1 perfect beating heart.

Re: Poll: +HPT post IUI
Kelly, Mom to Christopher Shannon 9.27.06, Catherine Quinn 2.24.09, Trey Barton lost on 12.28.09, Therese Barton lost on 6.10.10, Joseph Sullivan 7.23.11, and our latest, Victoria Maren 11.15.12
Secondary infertility success with IVF, then two losses, one at 14 weeks and one at 10 weeks, then success with IUI and then just pure, crazy luck. Expecting our fifth in May as the result of a FET.
This Cluttered Life
VERY faint + HPT at 9-10 dpIUI (I had B2B IUIs on consecutive mornings, so I guess it depends which IUI you're counting from).
I'd have thought it was still a trace of my trigger if I hadn't tested the trigger out.
They arrived at 36 weeks after PTL and bedrest for 14 weeks.
it was 11dp IUI with DS1 and 12dpIUI with the twins. Both times i tested out my trigger and it was neg at 7dpIUI/trigger.
good luck!