Whoops, on rereading your post above I see you already tried the steamy bathroom, I'm sorry. Is there any chance that a longer time of it would make any difference?
In any case, KMR and Gerber baby food are great suggestions!
There is also Pedialyte, and kitten glop --there are recipes on the internet for these and KMR.
Fortiflora might help. Cheddar or parmesan cheese, tuna juice, nutrical, ....honey rubbed on the gums...
Gently heating these items, try finger feeding too.
Hang in there, I'm sending every good thought I have, and again, sorry for missing that you'd already tried the steam.
In any case, KMR and Gerber baby food are great suggestions!
There is also Pedialyte, and kitten glop --there are recipes on the internet for these and KMR.
Fortiflora might help. Cheddar or parmesan cheese, tuna juice, nutrical, ....honey rubbed on the gums...
Gently heating these items, try finger feeding too.
Hang in there, I'm sending every good thought I have, and again, sorry for missing that you'd already tried the steam.