Thank you for your post :)
I had a m/c last year, we have been trying ever since.
I just got home from my IUI and it went well and now I'm starting to get cramping and the nurse said that's normal so we will see in two weeks :) thank you again for your post.
I was also having cramping and spotting when I went for my first IUI. I did get pregnant and I continued to spot. Unfortunently i lost it at 7weeks and 6 days. So if you do just make sure your doc keep a close eye on. My doc kepts saying it was normal to spott. so keep faith everything will be fine.