The scene goes like this. Sesshomaru sees Kagome in a wheelchair and they go back to her apartment and ask what happened after he left at the wedding. She tells him the story that she was pregnant and the man she hugged was the doctor that told her the good news and how she was hit by the car and lost the child, and she's afraid of hospitals cause he step father made sure she couldn't have children, I think.

Second one is, alot of stories of Kagome and Sesshomaru, wheir their both in a wheelchair and some where their both blind, that's all I can remember. Oh,yeah I believe it has lemons in them, so yeah.

The first story is Coming Home .
I think it would be rated MA on dokuga.

I know the second story you're talking about is a series of one shots I read awhile back

EDIT
Found the second story Bliss! RATED MA