I'm fairly sure you can get "in the ear" hearing aids on the NHS if they are suitable for your hearing loss. They aren't suitable for all. I had private hearing aids in 1996 as there was a year or two after digital hearing aids came out when they weren't available to me on the NHS. They were a huge improvement on the analogue ones but you have to pay for batteries & service too. They were about 2.5k then. When I needed new ones about 4 years later, the NHS were doing digital aids and I've got hearing aids from the NHS ever since. Find them absolutely brilliant.OK, you can probably still tell I'm deaf, but hearing aids aren't like glasses, there are none that give you perfect hearing. I find myself hoovering with the hoover turned off if I don't wear them, they are my ears to me.