Ridding your body of parasites is a great and essential start. Sadly mainstream medicine and their tests do not always reveal the true parasite load of the body. The only way to really get any real insight is to source a good quality herbal dewormer, preferably an adult variety, and begin a regime for no less than thirty days. (Very few people understand that to be effective you need to deworm for at leats thirty days to break the parasite cycle).
Somewhere inside of that thirty days, preferably around day ten, flush your liver and see what comes out. If you have done this thoroughly you should get an impressive amount debris moving out of the liver, hopefully remove a backlog of parasites that have been munching away at the liver (that your medical tests will not reveal), and hopefully some relief from your symptoms. If you are astute and scientifically minded you could ferrit around in the latrine or bucket with a glove , strain the contents of the liver cleanse and maybe get a glimpse of the parasites load that you have just de throned.
The one Parasite formulae that I have seen to repeatedly do the job, and release parasites from either in the liver or the bowel or both is a liquid blend that was formulated as an massive improvement on the Orginal clark formulae. Its neither a tincture or a syrup but a combination of both...and there are a host of great reasons for this that are beyond the scope of this post. After literally observing the results of scores of liver cleanses under a microscope, the PWA Adult formulae has evolved to be the most effective natural approach at reducing the total parasite load of the body. As results were observed, so too was the formulae tweaked until today there is nothing else like it. And the great things is that its not a drug, but an entirely natural approach.
Id guess that there are scores of methods to get the job done. Its up to you to keep trying until you find one that works well for you. The sooner we do this the sooner we can get on and enjoy the rest of our lives.
Do keep us posted on how it goes. There is a lot of great help on these forums who have tons of experience within these realms. Great to stand on the shoulders of those who have been down this path.
Your post doesnt provide too much information to go on, eg what you did to pass what you think to be a fluke, what you have done about the pain you are experiencing in the gallbladder area....liver cleanses? You dont mention your age, diet (vegan/meat eater) so not too much to go on....
However if you suspect that it could be the gallbladder, and you think you have passed a fluke/parasite then perhaps you would do well to work on cleaning up this area ie the liver, and a potential parasite problem.
Once you have accurate information and step by step proven techniques the work is easy to do. To make things simple, I have over the last few years put together a 20 page book that you can download for zero cost that contains the most concise, two easy ways to clean out the mud, stones, accumulated debris cholesterol from the Gallbladder and Liver. (The link to the book is at the top right hand corner of the web page)
It also explains how to easily drive parasites out of the liver using non toxic and entirely natural method. (its shows actual pictures of a liver fluke). Its also explains the difference between a liver cleanse and a liver flush. Big Difference, that few people appreciate.
The book is entitled "Secrets of Liver Cleanse", and is being offered to this community in appreciation for extensive recovery and healing that I have received as a result of what I have learnt and applied from these forums. My wish is that this process could be easier for everyone.
I hope you find the insights you need to be able to resolve your challenge with minimal time wasted.