I am currently 37 weeks pregnant, but also had a medical termination at 6+4 weeks two years ago. It was also hugely traumatic for me, leading to an episode of serious depression. I had counselling, but in all honesty, can't say it helped that much.
I hated seeing the words TOP on my notes, but since that initial booking apt, nobody has mentioned it AT ALL.
Like you, I also thought I was scarred for life by this, that I would always regret it and it would always haunt me. But I want to tell you that I have recovered. Obviously this may not be the case for you, but this pregnancy has been uniformly healing for me. I think a key moment was when I had an early scan at 7+5. At first, I couldn't bear to look at the image, as I couldn't help but think of the ab. But eventually I did, and I was surprised at how primitive its structure was. When I went back for my 12 week scan and saw a recognisable baby shape, I consoled myself that I had ended the previous pregnancy before any crucial structural developments had taken place, as I believe you did.
As this pregnancy has progressed, I've realised more and more that pregnancy is a process, rather than a state. It's also an incredibly precarious process, as these message boards so often testify. Who's to say that either of us would have even reached 12 weeks with our first pregnancies? No 7 week old embryo guarantees a child.
I feel totally relieved of the burden of guilt I carried. Whilst a termination may never seem like the "right" decision, I have accepted it as the decision I made at that time. And to be honest, it rarely crosses my mind these days, because the joy and excitement of meeting my child has completely taken over the memory of the termination.
I sincerely hope this is the case for you. You may not come to share my views, but I hope that you can glean some hope of recovery, because I assure you, it is possible.