Thanks for all your welcome responses ladies. Sorry, been away over the Bank Holiday so only just got around to reading all your suggestions.
I think I need to approach this whole situation with a different head on because, to be honest, I really don't want to work at all now (wouldn't we all I hear you say!!

) due to numerous reasons; don't feel well enough a lot to cope with work, can't cope with early mornings anymore (especially in winter) and I want to be there more to support my lovely Mum who isn't well but is quite independent but I know struggles. Anyhow, that's the 'dream' that 'aint going to happen! So, trying to think of what I would like to do or what I physically and mentally can do these days, is a nightmare and is stressing me out. I actually have an interview tomorrow, which unfortunately I've had to cancel as I am having a tooth out, but I'm getting really stressed about it, which isn't actually like me when it comes to interviews. The thing that is putting me off is it looks like it's an 8:00am start and I'm really not good in the mornings and the thought of leaving home at 7:15am on a dark winter morning is depressing me already.
As for NHS jobs - whenever I've applied in the past, I've got nowhere and a friend told me that most of them are already earmarked for other members of staff or friends of theirs and it's almost always impossible to get them. Their applications are so longwinded as well and after all that effort, you can't get in there. I worked for the local Council years ago and had a successful claim against them for bullying, so can't go back there.
Despite all your positive responses, I now I'm being negative (natural state sorry

) but I really am at an all time low confidence wise at the moment. I've always gone for jobs, got interviews and apart from one occasion, always been successful and I know I've been lucky in that but this time, just the thought of it is enough to want to reach for the valium (if I had any!)
I am going to make a list tonight of all my 'skills' and yes, it might be a good idea to get a new CV done as it's so 'legal secretary' based, that it doesn't fit with a lot of possibilities out there. I do make a point of visiting the agencies so that they can see me face to face; see that I am of smart appearance etc. but to be honest, I think that is my downfall at the moment, as they may have jobs they could send me for, but they also realise that employers are not going to want to be faced with a 60 year old in most cases - that's a fact!
Thanks again. Very much appreciated ladies. I'll keep you posted. x