hoping it's a good sign- 2nd IUI

Kirstin
Ladies, 
I've had my second IUI today, my doc said I had a 20mm follicle on Wednesday. I triggered that same night and IUI this morning. 
Bonus, the clear blue ovulation test today and it showed a smiley face! :)
Hoping this is a good sign for timing. We will def BD tomorrow as well. 
Thoughts Ladies?