Have tried tea trea for this, but did not work. I also heard it was a carcogen too? It did however soothe my skin more than anything else - then the next morning, still itchy as hell.
The last thing I did.. was cover myself completely in coconut oil and neem seed oil (approx 60/50) for about 90 minutes. THEN.. I put a herbal solution I bought, mostly made of Neem and Clove (on top) for 15 minutes. I showered with baking soda and vinegar. Washed all my bedding and clothes on 60 and hoovered!
This was thursday evening.. I was still itching lastnight. Waiting for the Indian herb I mentioned before.. I do have more hope, but it's not like I'm not trying. Oh, have also started drinking turmeric with hot water.