Also in the 'relaxed' camp about food - eating eggs from MIL's (unvaccinated) hens for example. They are free range, healthy, fed only the top food. The risks with commercial hens come largely from high density of birds, poor hygiene, food etc.
Having said that I am veggie, rarely drink (and am still too nauseated to consider alcohol anyway), not fussed about blue cheese, mostly cook from scratch at home, etc, so I don't encounter many of the things we're supposed to avoid anyway, which makes things easier.
I'd strongly recommend reading up on the NHS list and double checking the research for risk levels. Life is a calculated risk, every time we get in a car, cross the street, go up and down stairs, encounter other people (infection risk). You just have to get on with it and make informed decisions that you can live with, personally.