Just been diagnosed with this a few weeks ago. Done everything I should, hot washed bedding clothes etc etc, but the rash is still spreading down my body?! It's also still itching so I'm not convinced it has gone. I'm desperate for advice and tips, it just won't go and I feel so embarrassed asking but I'm at a loss with what else to do! I used the malathion liquid. I actually used it 4 days ago now and it's supposed to be a week later you re do the treatment but I can see it actively travelling down my body each morning I have several new ones. 😢