It's been a long long time since I posted here (about a year) but I wanted to post and let people who are in the shoes I was in a year ago know how things panned out for me.
Background: I had a MMC in Jan '09, gave birth to my daughter at home in March '10, started ttc when she was 6 months old and it took nearly 2 years and 2 miscarriages to conceive her little brother.
When I was 9 weeks pregnant I started spotting... I'd not wanted to have any early scans (after having one with our previous pregnancy then still miscarrying 3 weeks later) but went for one after the spotting and baby seemed fine. A few days later I had a very heavy bleed, with clots, and thought it must be all over... but I could still hear the heartbeat on the doppler. A scan at 10w showed baby was fine but I had a 4-5cm wide SCH - bigger than the sac was at that time.
I continued to bleed on and off for weeks... but our 12 week scan showed there was no more new blood in the SCH. I spotted until 14 weeks, then it stopped.
We had a rocky pregnancy for other reasons (issues picked up at 2nd trimester scans) but on the SCH front, by my 20 week scan last November, there was no sign of it at all.
My son was born in March, and although he has some challenges in life (he has a muscular condition and talipes/club foot) he is very bright, smiley and just generally wonderful!
I wanted to share this as I found it helped so much to read SCH success stories back when I was so scared this time last year. Fingers crossed for you all.