Hormones can cause a loss of appetite. For me tamoxifen, a drug used to dampen oestrogen production, made me really ill as it increased my sense of smell
Sense of smell/taste are so connected and alterations can creep up. When on The Pill I could smell garbage
. So it may well be that hormonal upheaval is the cause of your lack of appetite. If 1 feels bloated, one doesn't want to eat.
Eating little and often might help. Slow release foods: bananas, porridge
, readybrek, toast, fresh fruits and veg.. My go to are dried fruits and nuts, chocolate, dried biscuits, ginger biscuits.
Brain fog - we have a thread about that, doing silly things