Yoghurt is definitely good - eat it every single day if you can.

FWIW, I had the start of a cold sore towards the end of my PG with Jacob and talked to my OB about it and he said I could use Zovirax. Every chemist under the sun said no, as they say that the active ingredient, acyclovir, is not safe during PG, however my OB said it was fine to use?! Go figure.....anyway, I used it and Jacob turned out ok. It's a matter of personal choice I would think though and obviously it's best to follow the professional advice that you personally have been given!

Poor sausage.....I hope things are looking up for you soon and you avoid the thrush. You do sound a bit run down mate.