I am on day 7. Little nauseous a couple of days and pretty tired (which my dog loves as it means afternoon naps and snoring away as my girlfriend says).
On the "upside" I got pork Tapeworm larvae out of my nose and a ton of other stuff out the other end so far (see my post on the HW forum).
If I were you, I would go for it, plus the seller is supercool.