yardette - I don't think you've been naughty - I think I have done all of those things so far! Everybody's reaction to risk is very different to another's, and I think the guidelines naturally err on the side of caution, as most of these govt things tend to do. There was an interesting article in the Guardian which set out to question some of the myths - apparently the last documented case of listeria in the UK wasn't from unpasteurised cheese, or cold meat but from lettuce! There were of course some letters in response which argued with it - here are both in case you didn't see them: here's the article and here are the letters in response
I think I've ended up inventing my own rules based on my own balance of risk. For example, I avoid blue, rinded goats cheese and try only to buy pasteurised for home, but don't worry when in a restaurant or at a friend's about whether the cheese is pasteurised or not. I am avoiding steak because I don't actually like it unless it's rare (that is going to be my first meal post baby!). I'm not worrying about ham or salami despite several people telling me I shouldn't be eating it. I'm avoiding raw egg things like mousse but eating scrambled egg. I've not really fancied alcohol so am just not drinking it. And finally I'm not doing any gardening or clearing cat poo or decorating because people say it's a bad idea (or at least that is the reason I give DH - I'm actually just taking advantage of it because I'm really lazy!)
The main thing is that I am trying to be really comfortable with what I do - and also ran through it all with DH too as it is his baby as well! So for example I was at a barbecue on Sat and only realised part way through my burger that it was quite underdone, so I just left it and forgot about it rather than worrying about things I couldn't undo.
I don't know what anyone else thinks. I'd be interested to hear whether I seem to be about normal or fairly lax as I'm really not sure, and I guess I'd just like to know that I am more or less average. My pregnant friend was getting very uptight about parmesan the last time we spoke about it, so I don't really feel I can have an honest conversation with her about it as she is clearly very very strict with herself and we are being quite different, and of course with real life friends it's sometimes much harder to be honest than with cyber friends!
Sorry for the long post - it's something I'm quite interested in!