Hi. Thanks for using Health Care Magic.
Your child had tonsillitis
was done for the same on 12th June 2011. Since 13th June 2011, she developed fever
which was treated with antibiotics. Now, she still has pain wile swallowing, swollen lymph nodes
, bad taste in mouth and white/blue cover on her tongue and back of her throat.
Its clear that she infection perioperatively and she received antibiotics for the same. You child needs a detailed examination of the throat with labs such as Complete blood counts to make sure that there is no residual infection. Swollen lymph nodes will take couple of weeks to resolve, so you need not worry about the same.
The major concern if about her pain when she is swallowing and whether there is any fever. If there is any active infecton, she will need further antibiotics.
If her throat pain is severe, consider getting CT scan
of the neck as it can locate any pus collection if any.
Wish your child a good health
Thanks and Regards