I've been there. What worked best for me was Horse paste pyrantel every day for two weeks. Vicks on the rectum at all times. If they are driving you nuts put a clove of garlic that you peeled and slice it a little to let the juices out, insert into rectum. Then on your day off take magnesium citrate. After the first two weeks repeat this process weekly until you think they are gone. Then do it every other week for a few months then you can just take pyrantel monthly and do an enema the next morning as a preventative. use saline enemas when you feel wiggling or itching.They key is to kill them and get them out of you. They hatch and retro infect you. Clean toilet seat with alcohol after each use. vacuum often and an air cleaner in bedroom helps. Heat, 70% ethanol and sunlight (drying them up) are the only things that kill the eggs.