Hi Pete, sorry to hear you have problems, no I haven't recovered but do feel a lot better thanks. Do you want to off load a bit? I can't say I'll have any answers for you but it does sometimes help when you connect with someone who understands. For me the main thing has been finding ways to decrease stress, mental and physical, getting good sleep and accepting that I can't do as much as I did (in a nutshell anyway). Do ask, vent or ignore, I'm happy to help if I can. Peter.