I understand the feeling of just letting them take you. I felt like that just a few months ago.
Please take the time to post a new message with your symptoms and what you've tried so far. The more info you give, the more detailed and informative answers you will get.
Ascaris will not likely make your butt itchy, more likely pinworms or tapeworms. Albendazole must be pulverized to do any good whatsoever and taken with 40gms of fat. More than one round of meds will be needed no matter what bugs you have and I would imagine that you likely have a mixed infection. I believe that it was hookworms that made me feel like I was dieing but I guess we'll never know!