Hate to say this since you're feeling well Onward, but this happens to a lot of vegans/raw food people. The diet you were on was correct, you just got in over your head with the cleansing aspect of it.
I have seen this quite a few times where people start eating meat and think it is a solution. All you did was shut down the deeper cleansing going on and also started refeeding and reinfecting the parasite problem. It is possible to lead a long life like this but not be as healthy as you could be by sticking to the right diet.
You are probably dealing with a worse parasite problem than you might realize as some of the gigantic ones can completely control a person's nervous system, adrenal response, and even thoughts/actions. Pork Tapeworms are about the worst so I hope you are not eating any pork at least.
While it is true that parasite eggs can be found anywhere, you will definitely find them in meat. Releasing the larger Tapeworms can be quite and experience and you have to be ready for it.