Surely the taste gets boring after a while. It's basically a tube of liquorice flavoured crushed privet leaves. Have you ever considered adding something just for flavour. I dont mean owt illegal but just a new taste. I dont smoke but I'd have experimented with loads of things, cinnamon, herbs, coffee, maybe. Mrs B & her mother have just rolled loads, but seem to think I'm mad. Somebody must have tried this, it's an obvious thing to do imo.