Dear Grandyma,
The diagnosis and medical emergency in themselves are enough to shake you up emotionally, I found I was kept busy in hospital with tests, meals and tea and coffee being brought round, once I left I felt very vulnerable.
I think your GP should be able to help with the nausea, if they don’t hear from you, they’ll assume your meds aren’t causing any problems. I was given Metformin for diabetes, and the side effects were AWFUL - as soon as I told the GP, the prescription was changed to a different form of the drug, which didn’t give me the same problems.
I lost my appetite after my second dose of Covid, as someone above says, bland food can help - mashed potatoes, toast, pasta etc. All stuff I should be avoiding to keep my blood sugar under control, but being unable to eat can’t be good for you. You can get nutritious drinks, but I think they cost quite a lot. Your GP might be able to help with that, too.
Hope you feel better soon xxx