Yes, I did many liver flushes, almost 20 ... that was before I knew I had leaky gut .. so ultimately, it may have kept me healthier but it was/isn't the solution to leaky gut. Liver Flushing of course helped, because the liver is loaded when you have leaky gut .. all those particles of food floating around in the blood will have to be dealt with by the liver, so regular flushing strengthened the immune system.
I see you are from the UK, me too. If you like, email me and we could chat over the phone sometime. It sounds like you could do with some support, If I can help you in anyway, I will do it.