8weeks xonvea was very recently licensed specifically for sickness in pregnancy (it's the only drug currently specifically for pregnancy sickness) so I don't know how much experience of it there is around just yet. It's fairly low level, so it may be worth speaking to your GP about combining it with another med (it's very common to use a combo of meds that work on different ways). I don't know how xonvea works, but I would have thought the lovely people at Pregnancy Sickness Support would know, and thus be able to offer advice as to what other meds would be good in combination. I would also suggest that you are almost certainly correct in connecting your week of rest with feeling better. If you can stay off work for longer, I urge you to do so - rest, rest and more rest is key with this horrible sickness and nausea.
deaddoor if you had it with roast potatoes, the brie will have cooked slightly, and cooked it's fine! I've been having baked (goats milk) camembert when I can find it!
reastie your GP should be prescribing ranitidine or omeprazole (or both, if necessary, like me!), you shouldn't have to pay for it!! Go stand your ground and insist!! I do hope your cold passes soon. I think my son has shared his nasty cough with me, so that's an added joy (big old hacking coughs and my if I of pelvic floor really is a a combo made in heaven....!)
Sleeping on your side.... I find it much easier and comfortable to sleep on my right rather than left. I tend to nap on my right. I go to sleep at night oh my left, sleep my longest sleep on my left, then I turn over at every wake up after that. Side over back, left Side is technically better (something about a major blood artery or something), but right is much better than back. I think we have to be a little open in how we interpret and understand advice when we have HG as well - it's all a big balancing act of trying to balance stuff. And if sleeping on left increases heartburn, then naps/short sleeps on the right side seems (to my mind, at least - I'm definitely not offering medical advice!) sensible. Maybe speak to your midwife?