It's been a while since I've been back here....probably October, when we found out were were expecting. Sadly we had a miscarriage on 12/15/09...what should have been 14 weeks for DH and I showed a 8-9 week old baby on our ultrasound, our baby had passed

I was given pills to help me MC naturally and ended up being hospitalized because of losing too much blood and passing out at home.
But because I didn't have to get a D&C, our Dr told us that as soon as my bleeding stopped for good, we could TTC again. Having a miscarriage is extremely hard and my heart goes out to all who have been through one. And although we will always miss our baby, we wanted to try again because we want a family. I just had a couple questions, if anyone could help us...
How long after a MC can you ovulate? My DH and I BD on 12/27...12/29...1/3 and again on 1/6. The night of 1/3 I had gone to the restroom before anything had happened and when I wiped there was dark orangey mucousy stuff. When I wiped again it was gone but I'm skeptical as to what it was. Could it have been implantation bleeding? There was nothing after sex either. I don't want to get my hopes up in case I get let down this month, but obviously there is hope in the back of my mind. Starting 1/5 I have had lower back pain and ovary cramping....and now just back pain. Has anyone had this? What was your experience after a MC? Have any of you conceived soon after your MC?