I suffer endometriosis (severe when first diagnosed 10 years ago). My symptoms are much better.
I have had countless IVF's costing £000's, have become pregnant twice through IVF, my first IVF I had a positive test but was only "just pregnant" but it was classed as not being an established pregnancy because of my hormone levels. I went for a blood test a week later and I was no longer pregnant. :-(
I became pregnant again through IVF, (collecting many eggs are not a problem for me and the quality has been good) but my second miscarriage was more upsetting because I lost my baby at 12 weeks. Now what I know, I do wonder whether parasites played a role in this. I'm SURE of it!