I know toddlers put everything in their mouth. I'm going through it now with DS#3. My problem is with DS#2. He is 5 (well, in about 6 weeks) and I
still catch him putting things in his mouth! 10 minutes ago it was a metal key chain. I talked to him about it and asked him what
is supposed to go in his mouth. He knows that he should only put food in his mouth. So why, oh why is he still putting toys and paper and whatever else in his mouth? I don't want him to be that kid in kindergarten who eats the paste.

Am I freaking out over nothing?