When can I try to conceive again?

I had a D&C today. I would have been 8 weeks 4 days but the baby didn't make it.
We have been ttc for over 3 years and finally got pregnant with the third round of IUI
I am really sad but I desperately want a baby. How long do I need to wait to try again? The doctor didn't say today but I know that many of you have had a similar experience and may be able to give me an immediate answer. 
Thanks for your help. 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors