Just wanted to ask if anyone has any knowledge on this. My friend has been ttc for a few months and has had no luck so far. She did have dodgy cells removed from her cervix when we were in our mid twenties and they always said if she got pregnant then she would need to put a stitch in her cervix. She has now gone for a few tests and her hormones are fine but she was going to have her tubes checked ( with dye I think) and they couldn't get whatever needed to be put in her tubes because of this scarring.