Codeine Linctus is still available at independent pharmacies but not at chains such as boots, manor pharm etc. You can also buy it on loads of online pharmacies but it will cost you more like £6-10 per bottle. CWE is a good method but can be risky if not done correctly. I'd say yeh go for the linctus or use an online pharmacy there are a few out there were you can fill out a questionnaire online and receive DHC through the post. This is a little bit pricey appx. £60 for 100x30mg DHC. Be careful with Opioids and only use them for pain as advised by your GP do not use for recreational purposes. Trust me lol..... It will F*** you up... I found out the hard way.