New to bio treatment- Probiotic Reaction?

[Guest guest]

Hi,

I had an initial consultation with a DAN doc for my 56# 5 yr old son. The doc

immediately put him on a once in the am, 25+billion CFU, Multi-Species,

Probiotic. (wasn't sure if I could give the name here, so didn't). He also

started 2,000IU Vit D in am. He's very high functioning PDD-NOS.

Ten days in, he has been worse in some ways-- very LOUD, doing his verbal

stimming/screaming 'whooooop' at 100 decibles!, refusing to get dressed and

mind, and new to us, lots of crying tantrums over seemingly minor stuff. Teacher

at school said he was very loud and had trouble getting it together on day 10.

Funny, this was the one day I forgot to give dose in am.

In some ways, he's better. On the same day with school problems, he set the

table on his own (for a fancy dinner), helped with cooking, and the icing on the

cake, for the first time ever, told us a story (he made up, not repeated).

What could account for the worsening behavior, but at the same time, the ability

to imagine?

We are new to this group, the diagnosis, and treating bio-medically and I

couldn't find an answer via search. Thanks so much for any insight you can

provide.