Thank you, OmegaJerico. The suggestions are quite comprehensive and thank you for taking time to let me know. This is something certainly, I have not looked into and now on the look-out for this!
Sometimes, get too discouraged in going through this strenuous process, and this forum is just too helpful at the right time.
An update: A few days before, expelled 1 feet long Ascaris (this was the second largest, after expelling 1.5 feet long Ascaris last month).
I would keep you further updated, and appreciate the kindness.