Welcome to the forum. After reading for 4 months on here i think everything is parasites. Getting rid of them is brutal on the body. I took 1 month off work for my initial killing. I gradually added charcoal and psyllium to continue to get the parasites out. Sharkman for positive, determined by his mother a veterinarian who took a skin scrape and diagnosed him, had/has strongyles., From what I have read here this is a lifelong battle. I believe from my research that if you have adequate amounts of Co10 in your system you can help them to die off faster. See my posts Nancyooo with the Pubmed citations. I wish you so much blessings and god health. So far USA doctor are totally ignorant about parasites, I actually got on here tonight to research if anyone has found a USA doctor that knows and treats parasite correctly.