As far as I can see it IS hopeless. I have had them...pin worms...? in my nose and sinuses for 3 years now. I have used Fenben in a neti pot and Albendazole and Praziquatel and NOTHING has worked...I am so sick of it. My nose will fill up, it is blocked and I can't breathe. Then the things...worms...descend down the back of my throat...out of my nose...oh it's disgusting.
I am back to the Fenben but it caused an infection so am on Erythromycin for the millionth time ...am due to start it all again next Friday.
I won't give up...but seriously my life is ruined by this.
xoxox