I'd be interested to know what the parasitologist says about Blasto. Not that I have Blasto (at least... as far as I know? Never tested positive but who knows?).
Do you think your Blasto. is pathogenic? I understand some are and some aren't. I remember asking the parasitologist at Parascope if he had ever tested himself and he said he found he had Blasto but he had no health issues with it. Always sounded odd to me..
PS. No cramps in the lower bowel for me. All that kind of stuff disappeared when I took Antibiotics a couple of years ago. I just have a system that doesn't function at all now :-(