Karen, so you're still here then...

If you'd had a look around the forum before posting you might've noticed that there is a fair amount of banter here, *most* of it good natured. Very sorry that you took offence. I wasn't being condescending because you're a woman (some of my best friends are women) it just bugs me when people ask for advice / try to sell something / ask about lanes and don't say where they are. It's not like someone's going to track you down because you've bothered to complete the profile bit of the registration for what is a free forum with a bit of a community thing going on.
On that note, I just had a quick look and you've started two threads asking for advice and haven't even bothered to introduce yourself in the 'Introduce Yourself' forum...
You'll probably get better advice here than on any other Landy forum. You might have to take a bit of a ribbing from time to time. Take it with good humour, or don't. It's up to you. But be aware that people don't log on here just to help you, m'kay..?
I suggest searching on here for head gasket and overheating problems. I did when my head gasket failed and found out why it failed. If I hadn't I would've replaced it and it would've blown again. There are plenty of stories around of people who have done just that.
[Hint - there was a blockage in the Y piece of the micro bore pipe that runs between the header tank, thermostat and radiator, if I remember right.]