I ordered the apple Durvet paste from Ebay...like 12 dollars for 4 tubes. I don't think it's bad at all. The only thing I'm noticing is when I take it, I seem to feel the ascaris(I assume) moving and going into my legs, which is frequent anyway. I seem to be getting more weird pain and pinching, but I think they are just getting pissed off and that's why they are biting me. I think I am going to try taking pyrantel pamoate a few hours before my night time Ivermectin to prevent this, since it paralyzes the ascaris.
I didn't read word for word the posts, but the prazi I just got says the same thing.